KR101866851B1 - Heterocyclic compounds and organic light-emitting diode including the same - Google Patents

Heterocyclic compounds and organic light-emitting diode including the same Download PDF

Info

Publication number
KR101866851B1
KR101866851B1 KR1020100134673A KR20100134673A KR101866851B1 KR 101866851 B1 KR101866851 B1 KR 101866851B1 KR 1020100134673 A KR1020100134673 A KR 1020100134673A KR 20100134673 A KR20100134673 A KR 20100134673A KR 101866851 B1 KR101866851 B1 KR 101866851B1
Authority
KR
South Korea
Prior art keywords
group
formula
mol
carbon atoms
chemical formula
Prior art date
Application number
KR1020100134673A
Other languages
Korean (ko)
Other versions
KR20120072784A (en
Inventor
제종태
김정수
권현중
고상원
Original Assignee
에스에프씨 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 에스에프씨 주식회사 filed Critical 에스에프씨 주식회사
Priority to KR1020100134673A priority Critical patent/KR101866851B1/en
Publication of KR20120072784A publication Critical patent/KR20120072784A/en
Application granted granted Critical
Publication of KR101866851B1 publication Critical patent/KR101866851B1/en

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • H10K50/15Hole transporting layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • H10K50/16Electron transporting layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17Carrier injection layers
    • H10K50/171Electron injection layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/18Carrier blocking layers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/917Electroluminescent

Abstract

본 발명은 신규한 이형고리 화합물 및 이를 발광물질로 포함하는 유기전계 발광소자에 관한 것으로서, 구체적으로 하기 화학식 (1a) 또는 (1b)로 표시되는 이형고리 화합물 및 이를 포함하는 유기전계발광소자는 구동전압, 전류효율 등의 발광특성이 우수하다.

Figure 112010085742595-pat00255
(1a)
Figure 112010085742595-pat00256
(1b)The present invention relates to a novel cyclic ring compound and an organic electroluminescent device comprising the same as a light emitting material. Specifically, the cyclic ring compound represented by the following formula (1a) or (1b) and the organic electroluminescent device comprising the same Voltage, current efficiency, and the like.
Figure 112010085742595-pat00255
(1a)
Figure 112010085742595-pat00256
(1b)

Description

이형고리 화합물 및 이를 포함하는 유기전계발광소자 {Heterocyclic compounds and organic light-emitting diode including the same}TECHNICAL FIELD The present invention relates to a heterocyclic compound and an organic electroluminescent device including the same,

본 발명은 신규한 이형고리 화합물 및 이를 발광물질로 포함하는 유기전계 발광소자에 관한 것으로서, 더욱 상세하게는 구동전압, 전류효율 등의 발광특성이 우수하고 안정적인 이형고리 화합물 및 이를 포함하는 유기전계발광소자에 관한 것이다.The present invention relates to a novel cyclic ring compound and an organic electroluminescent device comprising the same as a light emitting material. More particularly, the present invention relates to a novel cyclic compound and an organic electroluminescent device including the same, Device.

최근 자체 발광형으로 저전압 구동이 가능한 유기전계발광소자는 평판 표시소자의 주류인 액정디스플레이(LCD, liguid crystal display)에 비해, 시야각, 대조비 등이 우수하고 백라이트가 불필요하며 경량 및 박형이 가능하며 소비전력 측면에서도 유리하고 색 재현 범위가 넓어 차세대 표시소자로서 주목받고 있다.In recent years, organic light emitting devices capable of being driven by a low voltage in a self-emission type have superior viewing angles and contrast ratios as compared with liquid crystal displays (LCDs), which are the mainstream of flat panel display devices, and require no backlight, It is attracting attention as a next-generation display device because it is advantageous in terms of power and has a wide color reproduction range.

유기전계발광소자(organic light emitting diodes, OLED)는 전자 주입 전극(음극)과 정공 주입 전극(양극) 사이에 형성된 유기 발광층에 전하를 주입하면 전자와 정공이 쌍을 이룬 후 소멸하면서 빛을 내는 소자이다.In organic light emitting diodes (OLEDs), when electrons are injected into an organic light emitting layer formed between an electron injection electrode (cathode) and a hole injection electrode (anode), electrons and holes are paired, to be.

유기 발광 현상을 이용하는 유기전계발광소자는 통상 양극과 음극 및 이 사이에 유기물층을 포함하는 구조를 가진다. 여기서 유기물층은 유기전계발광소자의 효율과 안정성을 높이기 위하여 각기 다른 물질로 구성된 다층의 구조로 이루어진 경우가 많으며, 예컨대 정공주입층, 정공수송층, 발광층, 전자전달층, 전자주입층 등으로 이루어질 수 있다. 이러한 유기전계발광소자의 구조에서 두 전극 사이에 전압을 걸어주게 되면 양극에서는 정공이, 음극에서는 전자가 유기물층에 주입되게 되고, 주입된 정공과 전자가 만났을 때 엑시톤(exciton)이 형성되며, 이 엑시톤이 다시 바닥상태로 떨어질 때 빛이 나게 된다.An organic electroluminescent device using an organic light emitting phenomenon usually has a structure including an anode, an anode, and an organic material layer therebetween. Here, in order to increase the efficiency and stability of the organic electroluminescent device, the organic material layer may have a multi-layer structure composed of different materials and may include a hole injection layer, a hole transport layer, a light emitting layer, an electron transport layer, . When a voltage is applied between the two electrodes in the structure of such an organic electroluminescent device, holes are injected into the anode, electrons are injected into the organic layer from the cathode, excitons are formed when injected holes and electrons meet, When it falls back to the ground state, the light comes out.

유기전계발광소자는 플라스틱 같은 휠 수 있는(flexible) 투명 기판 위에도 소자를 형성할 수 있을 뿐 아니라, 플라즈마 디스플레이 패널(Plasma Display Panel)이나 무기 전계 발광(EL) 디스플레이에 비해 10V이하의 낮은 전압에서 구동이 가능하고, 전력 소모가 비교적 적으며, 색감이 뛰어나다는 장점이 있다. 또한, 유기전계발광소자는 녹색, 청색, 적색의 3가지 색을 나타낼 수가 있어 차세대 풍부한 색 디스플레이 소자로 많은 사람들의 많은 관심의 대상이 되고 있다.The organic electroluminescent device can be formed on a flexible transparent substrate such as a plastic substrate and can be driven at a voltage as low as 10 V or less as compared with a plasma display panel or inorganic electroluminescence display The power consumption is relatively low, and the color is excellent. In addition, organic electroluminescent devices can display three colors of green, blue, and red, making them an object of interest for a large number of people as a next-generation rich color display device.

유기전계발광소자가 전술한 우수한 특징들을 충분히 발휘하기 위해서는 소자 내 유기물층을 이루는 물질, 예컨대 정공주입 물질, 정공수송 물질, 발광 물질, 전자수송 물질, 전자주입 물질 등이 안정하고 효율적인 재료에 의하여 뒷받침되는 것이 선행되어야 하나, 아직까지 안정하고 효율적인 유기전계발광소자용 유기물층 재료의 개발이 충분히 이루어지지 않은 상태이다. 따라서, 새로운 재료의 개발이 계속 요구되고 있다.In order for the organic electroluminescent device to sufficiently exhibit the above-described excellent characteristics, materials constituting the organic material layer in the device, such as a hole injecting material, a hole transporting material, a light emitting material, an electron transporting material, and an electron injecting material are supported by a stable and efficient material However, the development of a stable and efficient organic material layer material for an organic electroluminescence device has not been sufficiently developed yet. Therefore, the development of new materials is continuously required.

따라서, 본 발명이 해결하고자 하는 첫 번째 과제는 종래 인광발광재료에 사용되는 화합물보다 구동전압이 낮고 발광효율이 우수한 특성을 갖는 신규한 이형고리 화합물을 제공하는 것이다.Therefore, a first problem to be solved by the present invention is to provide a novel heterocyclic ring compound having characteristics that the driving voltage is lower than that of the compound used in conventional phosphorescent materials and the luminous efficiency is excellent.

본 발명이 해결하고자 하는 두 번째 과제는 상기 이형고리 화합물을 포함하는 유기전계발광소자를 제공하는 것이다.A second problem to be solved by the present invention is to provide an organic electroluminescent device including the above-mentioned heterocyclic compound.

본 발명은 상기 과제를 해결하기 위하여, 하기 화학식 (1a) 또는 (1b)로 표시되는 이형고리 화합물을 제공한다.In order to solve the above problems, the present invention provides a heterocyclic ring compound represented by the following formula (1a) or (1b).

Figure 112010085742595-pat00001
(1a)
Figure 112010085742595-pat00001
(1a)

Figure 112010085742595-pat00002
(1b)
Figure 112010085742595-pat00002
(1b)

상기 화학식 (1a) 및 (1b)에서,In the above formulas (1a) and (1b)

X와 Y는 각각 독립적으로 -NR17, -S-, -O-, -C(R17)2, -BR17, -Si(R17)2, -PR17 중에서 선택되며,X and Y are each independently -NR 17, -S-, -O-, -C (R 17) selected from 2, -BR 17, -Si (R 17) 2, -PR 17,

R1 내지 R17는 각각 독립적으로 수소원자, 중수소원자, 할로겐원자, 탄소수 6 - 40의 치환 또는 비치환의 아릴아미노기, 치환 또는 비치환의 탄소수 3 - 40의 아릴옥시기, 치환 또는 비치환의 탄소수 6 - 40의 아릴기, 치환 또는 비치환의 탄소수 3 - 40의 헤테로아릴기, 게르마늄기, 인, 보론으로부터 선택되고, R 1 to R 17 are each independently a hydrogen atom, a heavy hydrogen atom, a halogen atom, a substituted or unsubstituted arylamino group having 6 to 40 carbon atoms, a substituted or unsubstituted aryloxy group having 3 to 40 carbon atoms, A substituted or unsubstituted aryl group having 3 to 40 carbon atoms, a substituted or unsubstituted heteroaryl group having 3 to 40 carbon atoms, a germanium group, phosphorus, boron,

R1 내지 R17는 수소원자, 중수소 원자, 시아노기, 할로겐원자, 히드록시기, 니트로기, 탄소수 1 - 40의 알킬기, 탄소수 1 - 40의 알콕시기, 탄소수 1 - 40의 알킬아미노기, 탄소수 6 - 40의 아릴아미노기, 탄소수 3 - 40의 헤테로아릴아미노기, 탄소수 1 - 40의 알킬실릴기, 탄소수 6 - 40의 아릴실릴기, 탄소수 6 - 40의 아릴기, 탄소수 3 - 40의 아릴옥시기, 탄소수 3 - 40의 헤테로아릴기, 게르마늄기, 인, 보론으로 이루어진 군으로부터 선택된 하나 이상의 치환기에 의해서 치환될 수 있으며, 이때 상기 치환기는 서로 결합하여 포화 혹은 불포화 고리를 형성해도 좋고, 펜던트 방법으로 함께 부착되거나 또는 융합(fused)될 수 있다. R 1 to R 17 each represent a hydrogen atom, a deuterium atom, a cyano group, a halogen atom, a hydroxy group, a nitro group, an alkyl group having 1 to 40 carbon atoms, an alkoxy group having 1 to 40 carbon atoms, an alkylamino group having 1 to 40 carbon atoms, An aryloxy group having 3 to 40 carbon atoms, an arylamino group having 3 to 40 carbon atoms, an alkylsilyl group having 1 to 40 carbon atoms, an arylsilyl group having 6 to 40 carbon atoms, an aryl group having 6 to 40 carbon atoms, an aryloxy group having 3 to 40 carbon atoms, -40-heteroaryl group, germanium group, phosphorus, and boron, wherein the substituents may be bonded to each other to form a saturated or unsaturated ring or may be attached together by a pendant method Or may be fused.

또한 본 발명은 애노드, 캐소드 및 상기 애노드와 상기 캐소드 사이에 개재되며, 상기 화학식 (1a) 및 (1b)로 표시되는 이형고리 화합물을 포함하는 층을 구비한 유기전계발광소자를 제공한다.The present invention also provides an organic electroluminescent device comprising an anode, a cathode, and a layer interposed between the anode and the cathode, wherein the layer comprises the alicyclic compound represented by the above formulas (1a) and (1b).

본 발명의 일 실시예에 의하면, 상기 유기전계발광소자는 상기 화학식 (1a) 및 (1b)로 표시되는 이형고리 화합물을 상기 애노드와 캐소드 사이의 발광층 중에 포함할 수 있다.According to an embodiment of the present invention, the organic electroluminescent device may include the alicyclic ring compound represented by the formulas (1a) and (1b) in the light emitting layer between the anode and the cathode.

본 발명의 다른 일 실시예에 의하면, 상기 유기전계발광소자는 상기 애노드 및 캐소드 사이에 정공주입층, 정공수송층, 전자저지층, 정공저지층, 전자수송층 및 전자주입층으로 이루어진 군으로부터 선택된 하나 이상의 층을 더 포함할 수 있다.According to another embodiment of the present invention, the organic electroluminescent device may further comprise at least one layer selected from the group consisting of a hole injecting layer, a hole transporting layer, an electron blocking layer, a hole blocking layer, an electron transporting layer and an electron injecting layer between the anode and the cathode Layer. ≪ / RTI >

본 발명에 따른 화학식 (1a) 및 (1b)로 표시되는 이형고리 화합물은 기존의 물질에 비하여 안정적이고, 구동전압 또는 전류 효율 등에 있어서 우수한 발광 특성을 가지므로 이를 포함하는 유기전계발광소자는 저전압 구동이 가능하고, 발광효율을 개선시킬 수 있다.Since the alicyclic compounds represented by the formulas (1a) and (1b) according to the present invention are stable compared with the conventional materials and have excellent luminescence characteristics in terms of driving voltage or current efficiency, the organic electroluminescent device including the same, And the luminous efficiency can be improved.

도 1은 본 발명의 일실시예에 따른 유기전계발광소자의 구조도이다.
도 2는 본 발명의 실시예에 따른 화합물(화학식 6)의 Tg 그래프이다.
도 3은 본 발명의 실시예에 따른 화합물(화학식 6)의 1H-NMR 데이터이다.
도 4는 본 발명의 실시예에 따른 화합물(화학식 6)의 저온 PL 스펙트럼 그래프이다.
도 5는 다양한 인광 도펀트의 PL 스펙트럼을 나타낸 그래프이다.
도 6은 본 발명에 따른 이형고리 화합물의 구조를 나타낸 대표도이다.
1 is a structural view of an organic electroluminescent device according to an embodiment of the present invention.
2 is a Tg graph of a compound (Formula 6) according to an embodiment of the present invention.
3 is 1 H-NMR data of a compound (Formula 6) according to an embodiment of the present invention.
4 is a low-temperature PL spectrum graph of a compound (Formula 6) according to an embodiment of the present invention.
5 is a graph showing PL spectra of various phosphorescent dopants.
6 is a representative view showing the structure of a ring-shaped ring compound according to the present invention.

이하, 실시예 및 도면을 참조하여 본 발명을 더욱 상세하게 설명한다.Hereinafter, the present invention will be described in more detail with reference to examples and drawings.

본 발명은 유기전계발광소자의 구동전압, 전류효율 등의 발광 특성을 개선한 발광층 호스트 물질로서, 상기 화학식 (1a) 및 (1b)로 표시되는 이형고리 화합물인 것이 특징이다. The present invention is a luminescent layer host material which improves the luminescence characteristics such as the driving voltage and current efficiency of an organic electroluminescent device, and is a dendritic ring compound represented by the above-mentioned formulas (1a) and (1b).

Figure 112010085742595-pat00003
(1a)
Figure 112010085742595-pat00003
(1a)

Figure 112010085742595-pat00004
(1b)
Figure 112010085742595-pat00004
(1b)

상기 화학식 (1a) 및 (1b)에서,In the above formulas (1a) and (1b)

X와 Y는 각각 독립적으로 -NR17, -S-, -O-, -C(R17)2, -BR17, -Si(R17)2, -PR17 중에서 선택되며,X and Y are each independently -NR 17, -S-, -O-, -C (R 17) selected from 2, -BR 17, -Si (R 17) 2, -PR 17,

R1 내지 R17는 각각 독립적으로 수소원자, 중수소원자, 할로겐원자, 탄소수 6 - 40의 치환 또는 비치환의 아릴아미노기, 치환 또는 비치환의 탄소수 3 - 40의 아릴옥시기, 치환 또는 비치환의 탄소수 6 - 40의 아릴기, 치환 또는 비치환의 탄소수 3 - 40의 헤테로아릴기, 게르마늄기, 인, 보론으로부터 선택되고, R 1 to R 17 are each independently a hydrogen atom, a heavy hydrogen atom, a halogen atom, a substituted or unsubstituted arylamino group having 6 to 40 carbon atoms, a substituted or unsubstituted aryloxy group having 3 to 40 carbon atoms, A substituted or unsubstituted aryl group having 3 to 40 carbon atoms, a substituted or unsubstituted heteroaryl group having 3 to 40 carbon atoms, a germanium group, phosphorus, boron,

상기 R1 내지 R17의 치환기는 수소원자, 중수소 원자, 시아노기, 할로겐원자, 히드록시기, 니트로기, 탄소수 1 - 40의 알킬기, 탄소수 1 - 40의 알콕시기, 탄소수 1 - 40의 알킬아미노기, 탄소수 6 - 40의 아릴아미노기, 탄소수 3 - 40의 헤테로아릴아미노기, 탄소수 1 - 40의 알킬실릴기, 탄소수 6 - 40의 아릴실릴기, 탄소수 6 - 40의 아릴기, 탄소수 3 - 40의 아릴옥시기, 탄소수 3 - 40의 헤테로아릴기, 게르마늄기, 인, 보론으로 이루어진 군으로부터 하나 이상 선택되며, 이때 상기 치환기는 서로 결합하여 포화 혹은 불포화 고리를 형성해도 좋고, 펜던트 방법으로 함께 부착되거나 또는 융합(fused)될 수 있다. The substituent of R 1 to R 17 is a hydrogen atom, a deuterium atom, a cyano group, a halogen atom, a hydroxyl group, a nitro group, an alkyl group having 1 to 40 carbon atoms, an alkoxy group having 1 to 40 carbon atoms, an alkylamino group having 1 to 40 carbon atoms, An arylamino group having 6 to 40 carbon atoms, a heteroarylamino group having 3 to 40 carbon atoms, an alkylsilyl group having 1 to 40 carbon atoms, an arylsilyl group having 6 to 40 carbon atoms, an aryl group having 6 to 40 carbon atoms, an aryloxy group having 3 to 40 carbon atoms , A heteroaryl group having 3 to 40 carbon atoms, a germanium group, phosphorus, and boron, wherein the substituents may be bonded to each other to form a saturated or unsaturated ring, or may be attached together by a pendant method, fused.

본 발명에서 사용되는 치환기인 알킬기의 구체적인 예로는 메틸기, 에틸기, 프로필기, 이소부틸기, sec-부틸기, tert-부틸기, 펜틸기, iso-아밀기, 헥실기, 헵틸기, 옥틸기, 스테아릴기, 트리클로로메틸기, 트리플루오르메틸기 등을 들 수 있으며, 상기 알킬기 중 하나 이상의 수소 원자는 중수소 원자, 할로겐 원자, 히드록시기, 니트로기, 시아노기, 트리플루오로메틸기, 실릴기(이 경우 "알킬실릴기"라 함), 치환 또는 비치환된 아미노기(-NH2, -NH(R), -N(R')(R''), 여기서 R, R' 및 R"은 각각 독립적으로 탄소수 1 내지 24의 알킬기임(이 경우 "알킬아미노기"라 함)), 아미디노기, 히드라진기, 히드라존기, 카르복실기, 술폰산기, 인산기, 탄소수 1 내지 24의 알킬기, 탄소수 1 내지 24의 할로겐화된 알킬기, 탄소수 2 내지 24의 알케닐기, 탄소수 2 내지 24의 알키닐기, 탄소수 1 내지 24의 헤테로알킬기, 탄소수 5 내지 24의 아릴기, 탄소수 6 내지 24의 아릴알킬기, 탄소수 3 내지 24의 헤테로아릴기 또는 탄소수 3 내지 24의 헤테로아릴알킬기로 치환될 수 있다.Specific examples of the alkyl group as the substituent used in the present invention include a methyl group, an ethyl group, a propyl group, an isobutyl group, a sec-butyl group, a tert-butyl group, a pentyl group, an isoamyl group, a hexyl group, a heptyl group, A halogen atom, a hydroxyl group, a nitro group, a cyano group, a trifluoromethyl group, a silyl group (in this case, a " alkylsilyl group "hereinafter), a substituted or unsubstituted amino group (-NH 2, -NH (R) , -N (R ') (R''), where R, R' and R" are each independently a carbon number A hydrazine group, a hydrazone group, a carboxyl group, a sulfonic acid group, a phosphoric acid group, an alkyl group having 1 to 24 carbon atoms, a halogenated alkyl group having 1 to 24 carbon atoms (for example, an alkyl group having 1 to 24 carbon atoms , An alkenyl group having 2 to 24 carbon atoms, an alkynyl group having 2 to 24 carbon atoms, An aryl group having from 5 to 24 carbon atoms, an aryl group having from 5 to 24 carbon atoms, an arylalkyl group having from 6 to 24 carbon atoms, a heteroaryl group having from 3 to 24 carbon atoms, or a heteroarylalkyl group having from 3 to 24 carbon atoms.

본 발명의 화합물에서 사용되는 치환기인 알콕시기의 구체적인 예로는 메톡시기, 에톡시기, 프로폭시기, 이소부틸옥시기, sec-부틸옥시기, 펜틸옥시기, iso-아밀옥시기, 헥실옥시기 등을 들 수 있으며, 상기 알킬기의 경우와 마찬가지의 치환기로 치환가능하다.Specific examples of the alkoxy group used as the substituent in the compound of the present invention include methoxy, ethoxy, propoxy, isobutyloxy, sec-butyloxy, pentyloxy, isoamyloxy, And can be substituted with substituents similar to those in the case of the alkyl group.

본 발명의 화합물에서 사용되는 치환기인 할로겐기의 구체적인 예로는 플루오르(F), 클로린(Cl), 브롬(Br) 등을 들 수 있다.Specific examples of the halogen group which is a substituent used in the compound of the present invention include fluorine (F), chlorine (Cl), bromine (Br) and the like.

본 발명의 화합물에서 사용되는 치환기인 아릴기의 구체적인 예로는 페닐기, 2-메틸페닐기, 3-메틸페닐기, 4-메틸페닐기, 4-에틸페닐기, o-비페닐기, m-비페닐기, p-비페닐기, 4-메틸비페닐기, 4-에틸비페닐기, o-터페닐기, m-터페닐기, p-터페닐기, 1-나프틸기, 2-나프틸기, 1-메틸나프틸기, 2-메틸나프틸기, 안트릴기, 페난트릴기, 피레닐기, 플루오레닐기, 테트라히드로나프틸기 등과 같은 방향족 그룹을 들 수 있으며, 상기 알킬기의 경우와 마찬가지의 치환기로 치환가능하다.Specific examples of the aryl group as the substituent group used in the compound of the present invention include a phenyl group, a 2-methylphenyl group, a 3-methylphenyl group, a 4-methylphenyl group, a 4-ethylphenyl group, Examples of the aryl group include phenyl group, 4-methylbiphenyl group, 4-ethylbiphenyl group, o-terphenyl group, m-terphenyl group, p-terphenyl group, 1-naphthyl group, , Anthryl group, phenanthryl group, pyrenyl group, fluorenyl group, tetrahydronaphthyl group and the like, which may be substituted with the same substituents as those in the case of the alkyl group.

본 발명의 화합물에서 사용되는 치환기인 헤테로아릴기의 구체적인 예로는 피리디닐기, 피리미디닐기, 트리아지닐기, 인돌리닐기, 퀴놀린닐기, 피롤리디닐기, 피페리디닐기, 모폴리디닐기, 피페라디닐기, 카바졸릴기, 옥사졸릴기, 옥사디아졸릴기, 벤조옥사졸릴기, 치아졸릴기, 치아디아졸릴기, 벤조치아졸릴기, 트리아졸릴기, 이미다졸릴기, 벤조이미다졸기 등이 있으며, 상기 헤테로아릴기 중 하나 이상의 수소 원자는 상기 알킬기의 경우와 동일한 치환기로 치환가능하다.Specific examples of the heteroaryl group used as the substituent in the compound of the present invention include pyridinyl, pyrimidinyl, triazinyl, indolinyl, quinolinyl, pyrrolidinyl, piperidinyl, An oxazolyl group, an oxadiazolyl group, a benzoxazolyl group, a thiazolyl group, a thiadiazolyl group, a benzothiazolyl group, a triazolyl group, an imidazolyl group, a benzoimidazole group, And at least one of the hydrogen atoms of the heteroaryl group may be substituted with the same substituent as the alkyl group.

본 발명에 사용되는 아릴옥시기는 -O- 아릴 라디칼을 의미하며, 이때 아릴기는 상기에서 정의된 바와 같고, 구체적인 예로서 페녹시, 나프톡시, 안트라세닐옥시, 페난트레닐옥시, 플루오레닐옥시, 인데닐옥시 등을 들 수 있고, 아릴옥시기에 포함되어 있는 하나 이상의 수소 원자는 추가로 치환가능하다.The aryloxy group used in the present invention means an -O-aryl radical, wherein the aryl group is as defined above, and specific examples include phenoxy, naphthoxy, anthracenyloxy, phenanthrenyloxy, fluorenyloxy, Indenyloxy and the like, and at least one hydrogen atom contained in the aryloxy group may be further substituted.

본 발명에 사용되는 치환기인 실릴기의 구체적인 예로는 트리메틸실릴, 트리에틸실릴, 트리페닐실릴, 트리메톡시실릴, 디메톡시페닐실릴, 디페닐메틸실릴, 실릴, 디페닐비닐실릴, 메틸사이클로뷰틸실릴, 디메틸퓨릴실릴 등을 들 수 있다.Specific examples of the silyl group used in the present invention include trimethylsilyl, triethylsilyl, triphenylsilyl, trimethoxysilyl, dimethoxyphenylsilyl, diphenylmethylsilyl, silyl, diphenylvinylsilyl, methylcyclobutylsilyl , Dimethyl furyl silyl and the like.

본 발명에 있어서, "치환된"이라는 용어는 수소원자, 중수소 원자, 시아노기, 할로겐원자, 히드록시기, 니트로기, 탄소수 1 - 40의 알킬기, 탄소수 1 - 40의 알콕시기, 탄소수 1 - 40의 알킬아미노기, 탄소수 6 - 40의 아릴아미노기, 탄소수 3 - 40의 헤테로아릴아미노기, 탄소수 1 - 40의 알킬실릴기, 탄소수 6 - 40의 아릴실릴기, 탄소수 6 - 40의 아릴기, 탄소수 3 - 40의 아릴옥시기, 탄소수 3 - 40의 헤테로아릴기, 게르마늄기, 인, 보론으로 이루어진 군으로부터 선택된 하나 이상의 치환기로 치환되는 것을 의미한다.In the present invention, the term "substituted" means a hydrogen atom, a deuterium atom, a cyano group, a halogen atom, a hydroxy group, a nitro group, an alkyl group having 1 to 40 carbon atoms, an alkoxy group having 1 to 40 carbon atoms, An amino group, an arylamino group having 6 to 40 carbon atoms, a heteroarylamino group having 3 to 40 carbon atoms, an alkylsilyl group having 1 to 40 carbon atoms, an arylsilyl group having 6 to 40 carbon atoms, an aryl group having 6 to 40 carbon atoms, An aryloxy group, a heteroaryl group having 3 to 40 carbon atoms, a germanium group, phosphorus, and boron.

본 발명에 따른 상기 화학식 (1a) 및 (1b)에 따른 이형고리 화합물은 구체적으로 하기 [화학식 2] 내지 [화학식 426]으로 표시되는 화합물 중 어느 하나일 수 있으나, 본 발명이 이에 제한되는 것은 아니다. The cyclic ring compound according to the above formulas (1a) and (1b) according to the present invention may be any one of the compounds represented by the following formulas (2) to (426), but the present invention is not limited thereto .

Figure 112010085742595-pat00005
Figure 112010085742595-pat00005

[화학식 2] [화학식 3] [화학식 4] [화학식 5][Chemical Formula 2] < EMI ID =

Figure 112010085742595-pat00006
Figure 112010085742595-pat00006

[화학식 6] [화학식 7] [화학식 8] [화학식 9][Chemical Formula 7] [Chemical Formula 8] [Chemical Formula 9]

Figure 112010085742595-pat00007
Figure 112010085742595-pat00007

[화학식 10] [화학식 11] [화학식 12] [화학식 13][Chemical Formula 11] [Chemical Formula 12] [Chemical Formula 13]

Figure 112010085742595-pat00008
Figure 112010085742595-pat00008

[화학식 14] [화학식 15] [화학식 16] [화학식 17][Chemical Formula 14] [Chemical Formula 15]

Figure 112010085742595-pat00009
Figure 112010085742595-pat00009

[화학식 18] [화학식 19] [화학식 20] [화학식 21][Chemical Formula 20] [Chemical Formula 20]

Figure 112010085742595-pat00010
Figure 112010085742595-pat00010

[화학식 22] [화학식 23] [화학식 24] [화학식 25][Chemical Formula 22] [Chemical Formula 23] [Chemical Formula 25]

Figure 112010085742595-pat00011
Figure 112010085742595-pat00011

[화학식 26] [화학식 27] [화학식 28] [화학식 29][Chemical Formula 28] [Chemical Formula 28]

Figure 112010085742595-pat00012
Figure 112010085742595-pat00012

[화학식 30] [화학식 31] [화학식 32] [화학식 33][Chemical Formula 32] [Chemical Formula 32]

Figure 112010085742595-pat00013
Figure 112010085742595-pat00013

[화학식 34] [화학식 35] [화학식 36] [화학식 37][Chemical Formula 35] [Chemical Formula 35]

Figure 112010085742595-pat00014
Figure 112010085742595-pat00014

[화학식 38] [화학식 39] [화학식 40] [화학식 42][Chemical Formula 40] [Chemical Formula 40] [Chemical Formula 40]

Figure 112010085742595-pat00015
Figure 112010085742595-pat00015

[화학식 43] [화학식 44] [화학식 45] [화학식 46][Chemical Formula 44] [Chemical Formula 45] [Chemical Formula 45]

Figure 112010085742595-pat00016
Figure 112010085742595-pat00016

[화학식 47] [화학식 48] [화학식 49] [화학식 50][Chemical Formula 48] [Chemical Formula 49] [Chemical Formula 50]

Figure 112010085742595-pat00017
Figure 112010085742595-pat00017

[화학식 51] [화학식 52] [화학식 53] [화학식 54][Chemical Formula 51]

Figure 112010085742595-pat00018
Figure 112010085742595-pat00018

[화학식 55] [화학식 56] [화학식 57] [화학식 58][Chemical Formula 55] [Chemical Formula 55]

Figure 112010085742595-pat00019
Figure 112010085742595-pat00019

[화학식 59] [화학식 60] [화학식 61] [화학식 62][Chemical Formula 60] [Chemical Formula 61] [Chemical Formula 62]

Figure 112010085742595-pat00020
Figure 112010085742595-pat00020

[화학식 63] [화학식 64] [화학식 65] [화학식 66][Chemical Formula 65] [Chemical Formula 65]

Figure 112010085742595-pat00021
Figure 112010085742595-pat00021

[화학식 67] [화학식 68] [화학식 69] [화학식 70][Chemical Formula 70] [Chemical Formula 70]

Figure 112010085742595-pat00022
Figure 112010085742595-pat00022

[화학식 71] [화학식 72] [화학식 73] [화학식 74][Chemical Formula 72] [Chemical Formula 73] [Chemical Formula 74]

Figure 112010085742595-pat00023
Figure 112010085742595-pat00023

[화학식 75] [화학식 76] [화학식 77] [화학식 78][Formula 75] < EMI ID = 78.1 >

Figure 112010085742595-pat00024
Figure 112010085742595-pat00024

[화학식 79] [화학식 80] [화학식 81] [화학식 82][Formula 80] [Formula 81] [Formula 82]

Figure 112010085742595-pat00025
Figure 112010085742595-pat00025

[화학식 83] [화학식 84] [화학식 85] [화학식 86]
[Formula 83] [Formula 85] [Formula 86]

Figure 112010085742595-pat00026
Figure 112010085742595-pat00026

[화학식 87] [화학식 88] [화학식 89] [화학식 90][Formula 90] [Formula 90] [Formula 90]

Figure 112010085742595-pat00027
Figure 112010085742595-pat00027

[화학식 91] [화학식 92] [화학식 93] [화학식 94] [화학식 95][Formula 95] [Formula 95] [Formula 95] [Formula 95]

Figure 112010085742595-pat00028
Figure 112010085742595-pat00028

[화학식 96] [화학식 97] [화학식 98] [화학식 99] [화학식 100][Chemical Formula 98] [Chemical Formula 99] [Chemical Formula 100]

Figure 112010085742595-pat00029
Figure 112010085742595-pat00029

[화학식 101] [화학식 102] [화학식 103] [화학식 104] [화학식 105](101) [Formula (103)] [Formula (105)

Figure 112010085742595-pat00030
Figure 112010085742595-pat00030

[화학식 106] [화학식 107] [화학식 108] [화학식 109] [화학식 110][Formula 110] [Formula 110] [Formula 110] [Formula 110] [Formula 110]

Figure 112010085742595-pat00031
Figure 112010085742595-pat00031

[화학식 111] [화학식 112] [화학식 113] [화학식 114] [화학식 115][Formula 11] < EMI ID = 31.1 >

Figure 112010085742595-pat00032
Figure 112010085742595-pat00032

[화학식 116] [화학식 117] [화학식 118] [화학식 119] [화학식 120][Formula 119] [Formula 119] [Formula 120] [Formula 120]

Figure 112010085742595-pat00033
Figure 112010085742595-pat00033

[화학식 121] [화학식 122] [화학식 123] [화학식 124] [화학식 125][Formula 121] [Formula 124] [Formula 124] [Formula 125]

Figure 112010085742595-pat00034
Figure 112010085742595-pat00034

[화학식 126] [화학식 127] [화학식 128] [화학식 129] [화학식 130][Formula 126] < EMI ID = 129.1 >

Figure 112010085742595-pat00035
Figure 112010085742595-pat00035

[화학식 131] [화학식 132] [화학식 133] [화학식 134] [화학식 135][135] [135] [135] [135] [135]

Figure 112010085742595-pat00036
Figure 112010085742595-pat00036

[화학식 136] [화학식 137] [화학식 138] [화학식 139] [화학식 140][Formula 140] < EMI ID = 139.0 >

Figure 112010085742595-pat00037
Figure 112010085742595-pat00037

[화학식 141] [화학식 142] [화학식 143] [화학식 144] [화학식 145][Chemical Formula 144] [Chemical Formula 144] [Chemical Formula 145]

Figure 112010085742595-pat00038
Figure 112010085742595-pat00038

[화학식 146] [화학식 147] [화학식 148] [화학식 149] [화학식 150][Formula 150] < EMI ID = 129.1 >

Figure 112010085742595-pat00039
Figure 112010085742595-pat00039

[화학식 151] [화학식 152] [화학식 153] [화학식 154] [화학식 155][Formula 154] [Formula 154] [Formula 155]

Figure 112010085742595-pat00040
Figure 112010085742595-pat00040

[화학식 156] [화학식 157] [화학식 158] [화학식 159] [화학식 160][Formula 15] [Formula 15] [Formula 15] [Formula 15] [Formula 15]

Figure 112010085742595-pat00041
Figure 112010085742595-pat00041

[화학식 161] [화학식 162] [화학식 163] [화학식 164] [화학식 165][166] [166] [166] [166]

Figure 112010085742595-pat00042
Figure 112010085742595-pat00042

[화학식 166] [화학식 167] [화학식 168] [화학식 169] [화학식 170][Formula 166] [Chemical Formula 169] [Chemical Formula 170]

Figure 112010085742595-pat00043
Figure 112010085742595-pat00043

[화학식 171] [화학식 172] [화학식 173] [화학식 174] [화학식 175][Formula 17] [Formula 17] [Formula 17] [Formula 17] [Formula 17]

Figure 112010085742595-pat00044
Figure 112010085742595-pat00044

[화학식 176] [화학식 177] [화학식 178] [화학식 179] [화학식 180][Formula 177] [Formula 179] [Formula 179] [Formula 180]

Figure 112010085742595-pat00045
Figure 112010085742595-pat00045

[화학식 181] [화학식 182] [화학식 183] [화학식 184] [화학식 185][Formula 182] [Formula 184] [Formula 184] [Formula 18]

Figure 112010085742595-pat00046
Figure 112010085742595-pat00046

[화학식 186] [화학식 187] [화학식 188] [화학식 189] [화학식 190][Formula 188] [Chemical Formula 189] [Chemical Formula 190]

Figure 112010085742595-pat00047
Figure 112010085742595-pat00047

[화학식 191] [화학식 192] [화학식 193] [화학식 194] [화학식 195][Formula 19] [Formula 19] [Formula 19] [Formula 19] [Formula 19] [Formula 19]

Figure 112010085742595-pat00048
Figure 112010085742595-pat00048

[화학식 196] [화학식 197] [화학식 198] [화학식 199] [화학식 200][197] [198] [198]

Figure 112010085742595-pat00049
Figure 112010085742595-pat00049

[화학식 201] [화학식 202] [화학식 203] [화학식 204] [화학식 205][201] [202] [201] [201]

Figure 112010085742595-pat00050
Figure 112010085742595-pat00050

[화학식 206] [화학식 207] [화학식 208] [화학식 209] [화학식 210][Chemical Formula 20] [Chemical Formula 20] [Chemical Formula 20] [Chemical Formula 20]

Figure 112010085742595-pat00051
Figure 112010085742595-pat00051

[화학식 211] [화학식 212] [화학식 213] [화학식 214] [Chemical Formula 212] [Chemical Formula 213] [Chemical Formula 214]

Figure 112010085742595-pat00052
Figure 112010085742595-pat00052

[화학식 215] [화학식 216] [화학식 217] [화학식 218] [Formula 21] [Formula 21] [Formula 21]

Figure 112010085742595-pat00053
Figure 112010085742595-pat00053

[화학식 219] [화학식 220] [화학식 221] [화학식 222] [Formula 21] < EMI ID =

Figure 112010085742595-pat00054
Figure 112010085742595-pat00054

[화학식 223] [화학식 224] [화학식 225] [화학식 226] [Formula 226] [Formula 226] [Formula 226]

Figure 112010085742595-pat00055
Figure 112010085742595-pat00055

[화학식 227] [화학식 228] [화학식 229] [화학식 230] [화학식 231][223] [230] [223] [223]

Figure 112010085742595-pat00056
Figure 112010085742595-pat00056

[화학식 232] [화학식 233] [화학식 234] [화학식 235] [화학식 236][233] [233] [233] [236]

Figure 112010085742595-pat00057
Figure 112010085742595-pat00057

[화학식 237] [화학식 238] [화학식 239] [239] [239]

Figure 112010085742595-pat00058
Figure 112010085742595-pat00058

[화학식 240] [화학식 241] [화학식 242] [242] [242]

Figure 112010085742595-pat00059
Figure 112010085742595-pat00059

[화학식 243] [화학식 244] [화학식 245] [245] [243]

Figure 112010085742595-pat00060
Figure 112010085742595-pat00060

[화학식 246] [화학식 247] [화학식 248] [248] [248] [248]

Figure 112010085742595-pat00061
Figure 112010085742595-pat00061

[화학식 249] [화학식 250] [화학식 251] [259] [259]

Figure 112010085742595-pat00062
Figure 112010085742595-pat00062

[화학식 252] [화학식 253] [화학식 254] [Formula 254] [Formula 254]

Figure 112010085742595-pat00063
Figure 112010085742595-pat00063

[화학식 255] [화학식 256] [화학식 257] [Chemical Formula 255] [Chemical Formula 25] [Chemical Formula 257]

Figure 112010085742595-pat00064
Figure 112010085742595-pat00064

[화학식 258] [화학식 259] [화학식 260] [Chemical Formula 259] [Chemical Formula 260]

Figure 112010085742595-pat00065
Figure 112010085742595-pat00065

[화학식 261] [화학식 262] [화학식 263] [263] [262] [263]

Figure 112010085742595-pat00066
Figure 112010085742595-pat00066

[화학식 264] [화학식 265] [화학식 266] [266] [266] [266]

Figure 112010085742595-pat00067
Figure 112010085742595-pat00067

[화학식 267] [화학식 268] [화학식 269] [269] [269]

Figure 112010085742595-pat00068
Figure 112010085742595-pat00068

[화학식 270] [화학식 271] [화학식 272] [272] [272]

Figure 112010085742595-pat00069
Figure 112010085742595-pat00069

[화학식 273] [화학식 274] [화학식 275] [275] < EMI ID =

Figure 112010085742595-pat00070
Figure 112010085742595-pat00070

[화학식 276] [화학식 277] [화학식 278][278] [278] [278] [278]

Figure 112010085742595-pat00071
Figure 112010085742595-pat00071

[화학식 279] [화학식 280] [화학식 281][Formula 27]

Figure 112010085742595-pat00072
Figure 112010085742595-pat00072

[화학식 282] [화학식 283] [화학식 284](284) < RTI ID = 0.0 > 284 < / RTI &

Figure 112010085742595-pat00073
Figure 112010085742595-pat00073

[화학식 285] [화학식 286] [화학식 287][Chemical Formula 287] [Chemical Formula 287]

Figure 112010085742595-pat00074
Figure 112010085742595-pat00074

[화학식 288] [화학식 289] [화학식 290][290] [290] [290]

Figure 112010085742595-pat00075
Figure 112010085742595-pat00075

[화학식 291] [화학식 292] [화학식 293][292] [292]

Figure 112010085742595-pat00076
Figure 112010085742595-pat00076

[화학식 294] [화학식 295] [화학식 296] [화학식 297]

Figure 112010085742595-pat00077
(297) [Chemical Formula 297] [Chemical Formula 297]
Figure 112010085742595-pat00077

[화학식 298] [화학식 299] [화학식 300] [화학식 301] [Chemical Formula 300] [Chemical Formula 301]

Figure 112010085742595-pat00078
Figure 112010085742595-pat00078

[화학식 302] [화학식 303] [화학식 304] [화학식 305] [Chemical Formula 303] [Chemical Formula 304]

Figure 112010085742595-pat00079
Figure 112010085742595-pat00079

[화학식 306] [화학식 307] [화학식 308][Chemical Formula 308]

Figure 112010085742595-pat00080
Figure 112010085742595-pat00080

[화학식 309] [화학식 310] [화학식 311][311] [311] [311]

Figure 112010085742595-pat00081
Figure 112010085742595-pat00081

[화학식 312] [화학식 313] [화학식 314][314] [314]

Figure 112010085742595-pat00082
Figure 112010085742595-pat00082

[화학식 315] [화학식 316] [화학식 317] [화학식 318] [318] [318] [318] [318]

Figure 112010085742595-pat00083
Figure 112010085742595-pat00083

[화학식 319] [화학식 320] [화학식 321] [화학식 322] [Formula 322] [Formula 322]

Figure 112010085742595-pat00084
Figure 112010085742595-pat00084

[화학식 323] [화학식 324] [화학식 325] [화학식 326] (326) [Formula 322]

Figure 112010085742595-pat00085
Figure 112010085742595-pat00085

[화학식 327] [화학식 328] [화학식 329] [화학식 330] [Formula 32] [Formula 32] [Formula 32] [Formula 32]

Figure 112010085742595-pat00086
Figure 112010085742595-pat00086

[화학식 331] [화학식 332] [화학식 333] [화학식 334] [333] [333] [333] [333]

Figure 112010085742595-pat00087
Figure 112010085742595-pat00087

[화학식 335] [화학식 336] [화학식 337] [화학식 338] [338] [338] [338]

Figure 112010085742595-pat00088
Figure 112010085742595-pat00088

[화학식 339] [화학식 340] [화학식 341] [화학식 342] [343] [341] [342]

Figure 112010085742595-pat00089
Figure 112010085742595-pat00089

[화학식 343] [화학식 344] [화학식 345] [화학식 346] [343] [345] [345] [346]

Figure 112010085742595-pat00090
Figure 112010085742595-pat00090

[화학식 347] [화학식 348] [화학식 349] [화학식 350] [Chemical Formula 347] [Chemical Formula 350]

Figure 112010085742595-pat00091
Figure 112010085742595-pat00091

[화학식 351] [화학식 352] [화학식 353] [화학식 354] [354] [353] [354]

Figure 112010085742595-pat00092
Figure 112010085742595-pat00092

[화학식 355] [화학식 356] [화학식 357] [화학식 358] [358] [358] [358] [358]

Figure 112010085742595-pat00093
Figure 112010085742595-pat00093

[화학식 359] [화학식 360] [화학식 361] [화학식 362] [Formula 36] [Chemical Formula 362]

Figure 112010085742595-pat00094
Figure 112010085742595-pat00094

[화학식 363] [화학식 364] [화학식 365] [화학식 366] (366) [Chemical Formula 366] [Chemical Formula 366]

Figure 112010085742595-pat00095
Figure 112010085742595-pat00095

[화학식 367] [화학식 368] [화학식 369] [화학식 370] [370] [369] [370]

Figure 112010085742595-pat00096
Figure 112010085742595-pat00096

[화학식 371] [화학식 372] [화학식 373] [화학식 374] [374] [373] [373]

Figure 112010085742595-pat00097
Figure 112010085742595-pat00097

[화학식 375] [화학식 376] [화학식 377] [화학식 378] [Formula 377] [Formula 377] [Formula 378]

Figure 112010085742595-pat00098
Figure 112010085742595-pat00098

[화학식 379] [화학식 380] [화학식 381] [화학식 382] [Formula 380] [Formula 382] [Formula 382]

Figure 112010085742595-pat00099
Figure 112010085742595-pat00099

[화학식 383] [화학식 384] [화학식 385] [화학식 386] [Formula 386] [Formula 386] [Formula 386]

Figure 112010085742595-pat00100
Figure 112010085742595-pat00100

[화학식 387] [화학식 388] [화학식 389] [화학식 390] [380] [388] [389] [390]

Figure 112010085742595-pat00101
Figure 112010085742595-pat00101

[화학식 391] [화학식 392] [화학식 393] [화학식 394] [390] [393] [393] [394]

Figure 112010085742595-pat00102
Figure 112010085742595-pat00102

[화학식 395] [화학식 396] [화학식 397] [화학식 398] [398] [397] [398] [398]

Figure 112010085742595-pat00103
Figure 112010085742595-pat00103

[화학식 399] [화학식 400] [화학식 401] [화학식 402]

Figure 112010085742595-pat00104
[Formula 39] [Formula 39] [Formula 40] [Formula 40]
Figure 112010085742595-pat00104

[화학식 403] [화학식 404] [화학식 405] [화학식 406] [Chemical Formula 403] [Chemical Formula 406] [Chemical Formula 406]

Figure 112010085742595-pat00105
Figure 112010085742595-pat00105

[화학식 407] [화학식 408] [화학식 409] [화학식 410] [410] [410] [410] [410]

Figure 112010085742595-pat00106
Figure 112010085742595-pat00106

[화학식 411] [화학식 412] [화학식 413] [화학식 414] [414] [414] [414] [414]

Figure 112010085742595-pat00107
Figure 112010085742595-pat00107

[화학식 415] [화학식 416] [화학식 417] [화학식 418] [418] [418] [418]

Figure 112010085742595-pat00108
Figure 112010085742595-pat00108

[화학식 419] [화학식 420] [화학식 421] [화학식 422] [Formula 422] [Formula 422] [Formula 422]

Figure 112010085742595-pat00109
Figure 112010085742595-pat00109

[화학식 423] [화학식 424] [화학식 425] [화학식 426] [Formula 424] [Formula 425] [Formula 426]

또한 본 발명에 따른 유기전계발광소자는 애노드; 캐소드; 및 상기 애노드 및 캐소드 사이에 개재되며, 상기 이형고리 화합물을 포함하는 층을 구비한 것이 특징이다. The organic electroluminescent device according to the present invention includes an anode; Cathode; And a layer interposed between the anode and the cathode and including the alicyclic compound.

본 발명의 일실시예에 따르면, 상기 애노드 및 캐소드 사이에 정공주입층, 정공수송층, 전자저지층, 정공저지층, 전자수송층 및 전자주입층 이루어진 군으로부터 선택된 하나 이상의 층을 더 포함할 수 있으며, 이 중에서 발광층에 포함되는 것이 바람직하다. 상기 발광층의 두께는 통상 50 내지 2,000 Å이다.
According to an embodiment of the present invention, at least one layer selected from the group consisting of a hole injecting layer, a hole transporting layer, an electron blocking layer, a hole blocking layer, an electron transporting layer and an electron injecting layer may further be interposed between the anode and the cathode, Among these, it is preferable to be included in the light emitting layer. The thickness of the light emitting layer is usually 50 to 2,000 ANGSTROM.

이하, 실시예를 통해 본 발명을 보다 구체적으로 설명하기로 한다. 그러나 이는 단지 발명의 이해를 돕기 위해 예시적으로 제공되는 것으로서 본 발명의 범위가 이에 제한되는 것으로 해석되어서는 안된다. Hereinafter, the present invention will be described more specifically by way of examples. It should be understood, however, that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

합성예Synthetic example 1: 화학식 6의 화합물 합성 1: Synthesis of Compound (6)

1-1. 1-a의 합성1-1. Synthesis of 1-a

하기 반응식 1 의하여 <1-a>를 합성하였다.<1-a> was synthesized by the following Reaction Scheme 1.

[반응식 1][Reaction Scheme 1]

Figure 112010085742595-pat00110
Figure 112010085742595-pat00110

<1-a>                                <1-a>

1 L 반응용기에 트리페닐렌 19.0 g(0.083 mol)과 니트로벤젠 600 ml를 넣는다. 그리고 철 파우더 0.07 g(0.001 mol)을 넣는다. 반응용기의 온도를 0도로 낮춘다. 동일온도에서 니트로벤젠 50 ml에 브롬 20.0 g(0.125 mol)이 들어있는 용액을 천천히 적가한다. 5시간 동안 교반시킨다. HPLC로 반응 진행 정도 확인한다. 용액중 구성 성분의 비율이 254 nm에서 2:7:1이 되면 Na2CO3수용액을 넣어서 반응을 종료시킨다. 반응용액을 염화메틸렌으로 추출하고 유기층을 건조시킨다. 남아있는 니트로벤젠을 감압증류로 제거하고 브로모트리페닐렌을 추가 정제없이 다음반응에 사용한다.
1 L Add 19.0 g (0.083 mol) of triphenylene and 600 ml of nitrobenzene to the reaction vessel. Add 0.07 g (0.001 mol) of iron powder. The temperature of the reaction vessel is lowered to zero. Slowly drop the solution containing 20.0 g (0.125 mol) of bromine in 50 ml of nitrobenzene at the same temperature. Stir for 5 hours. Check the progress of the reaction by HPLC. When the ratio of the components in the solution becomes 2: 7: 1 at 254 nm, the aqueous solution of Na 2 CO 3 is added to terminate the reaction. The reaction solution is extracted with methylene chloride and the organic layer is dried. The remaining nitrobenzene is removed by vacuum distillation and bromotriphenylene is used in the next reaction without further purification.

1-2. 1-b의 합성1-2. Synthesis of 1-b

하기 반응식 2 의하여 <1-b>를 합성하였다.<1-b> was synthesized according to Reaction Scheme 2 below.

[반응식 2]
[Reaction Scheme 2]

Figure 112010085742595-pat00111
Figure 112010085742595-pat00111

<1-b>                                  <1-b>

500 ml 둥근바닥 플라스크에 <1-a> 20.0 g(0.065 mol), 비스(피나콜라토)디보론 24.80 g(0.098 mol), PdCl2(dppf) 1.1 g(0.001 mol), 포타슘아세테이트 19.17 g(0.195 mol)을 넣은 후 톨루엔 300 ml를 넣고 110도에서 12시간 동안 환류시킨다. 반응이 종료되면 뜨거운 상태에서 감압 여과한다. 용액을 건조시킨 후에 염화메틸렌과 노르말헥산을 전개용매로 컬럼크로마토그래피를 이용하여 <1-b > 15.2 g(65.9 %)을 제조하였다.
To a 500 ml round bottom flask was added 20.0 g (0.065 mol) <1-a>, 24.80 g (0.098 mol) bis (pinacolato) diboron, 1.1 g (0.001 mol) PdCl 2 (dppf), 19.17 g 0.195 mol), 300 ml of toluene is added, and the mixture is refluxed at 110 ° C. for 12 hours. When the reaction is completed, the reaction is filtered under reduced pressure in a hot state. After drying the solution, 15.2 g (65.9%) of <1-b> was prepared by column chromatography using methylene chloride and n-hexane as eluent.

1-3. 1-c의 합성1-3. Synthesis of 1-c

하기 반응식3에 의하여 <1-c>를 합성하였다.&Lt; 1-c > was synthesized by the following Reaction Scheme 3.

[반응식3][Reaction Scheme 3]

Figure 112010085742595-pat00112
Figure 112010085742595-pat00112

<1-c><1-c>

250 ml 둥근 바닥 플라스크에 <1-c> 14.91 g(0.042 mol), 2-브로모니트로벤젠 10.26 g(0.051 mol), 테트라키스트라이페닐포스핀 팔라듐(0) 1.0 g(0.001 mol), 포타슘카보네이트 11.70 g(0.08 mol)을 넣고 1,4-디옥산 70ml, 톨루엔 70ml, 물 30 ml를 넣은 후 80도에서 6시간 동안 교반시킨다. 반응이 완료되면 실온으로 온도를 낮추고 톨루엔과 물로 추출하여 유기층을 건조시킨후 컬럼크로마토그래피로 <1-c> 11.60 g(78.4%)를 제조하였다.
14.91 g (0.042 mol) of <1-c>, 10.26 g (0.051 mol) of 2-bromonitrobenzene, 1.0 g (0.001 mol) of tetrakis triphenylphosphine palladium (0) 11.70 g (0.08 mol) of 1, 4-dioxane (70 ml), toluene (70 ml) and water (30 ml) were added, and the mixture was stirred at 80 ° C for 6 hours. When the reaction was completed, the reaction mixture was cooled to room temperature and extracted with toluene and water. The organic layer was dried, and 11.60 g (78.4%) of <1-c> was prepared by column chromatography.

1-4. 1-d의 합성1-4. Synthesis of 1-d

하기 반응식4에 의하여 <1-d>를 합성하였다.<1-d> was synthesized according to Reaction Scheme 4 below.

[반응식4][Reaction Scheme 4]

Figure 112010085742595-pat00113
Figure 112010085742595-pat00113

<1-d><1-d>

500ml의 둥근 바닥 플라스크에 반응식 3로부터 얻은 <1-c> 10.0 g (0.029mol), 트리페닐포스핀 37.54 g (0.143mol), 디클로로벤젠 200ml를 넣고 12시간 동안 환류시킨다. 반응이 종료되면 상기 용액을 상온으로 냉각하고 건조시킨 후 컬럼크로마토그래피로 분리하여 얻은 고체를 건조하여 <1-d> 4.2 g(46.2 %)을 제조하였다.
10.0 g (0.029 mol) of <1-c> obtained in Reaction Scheme 3, 37.54 g (0.143 mol) of triphenylphosphine and 200 ml of dichlorobenzene were placed in a 500 ml round bottom flask and refluxed for 12 hours. After the reaction was completed, the solution was cooled to room temperature, dried and then separated by column chromatography. The obtained solid was dried to obtain 4.2 g (46.2%) of <1-d>.

1-5, 화학식 6의 합성1-5, Synthesis of Chemical Formula 6

하기 반응식 5에 의하여 화학식 7을 합성하였다.(7) was synthesized according to Reaction Scheme 5 below.

[반응식 5][Reaction Scheme 5]

Figure 112010085742595-pat00114
Figure 112010085742595-pat00114

화학식66

100 ml 둥근바닥플라스크에 <1-d> 8.50 g(0.027mol), 요도드벤젠(Iodobenzene) 10.93 g(0.054 mol), CuCl 0.66 g(0.007 mol), 포타슘카보네이트 11.10 g(0.080 mol)을 넣고 DMSO 50 ml에 녹인 후에 12시간 동안 환류시킨다. TLC로 반응종료여부를 확인한 후에 반응이 종료되면 에틸아세테이트로 추출하고 유기층을 건조시킨 후 테트라 히드로퓨란과 아세톤으로 재결정한다. 재결정으로 순도를 높여 화학식6를 7.8 g(74.0 %)를 제조하였다.
8.50 g (0.027 mol), 10.93 g (0.054 mol) of iodobenzene, 0.66 g (0.007 mol) of CuCl and 11.10 g (0.080 mol) of potassium carbonate were placed in a 100 ml round bottom flask and DMSO 50 ml and then refluxed for 12 hours. After the completion of the reaction is confirmed by TLC, the reaction is terminated. The reaction is terminated by extraction with ethyl acetate. The organic layer is dried and recrystallized from tetrahydrofuran and acetone. The purity was increased by recrystallization to prepare 7.8 g (74.0%) of the compound of formula (6).

합성예Synthetic example 2: 화학식 39의 화합물 합성 2: Synthesis of Compound (39)

2-1. 2-a의 합성2-1. Synthesis of 2-a

하기 반응식 6 의하여 <2-a>를 합성하였다.<2-a> was synthesized by the following Reaction Scheme 6.

[반응식 6][Reaction Scheme 6]

Figure 112010085742595-pat00115
Figure 112010085742595-pat00115

<2-a>                                      <2-a>

5 L 둥근바닥 플라스크에 4-브로모-요요드벤젠(4-Bromo-iodobenzene) 200 g(0.707 mol), 1-나프틸-보론산(1-naphtyl- boronic acid) 121.6 g(0.707 mol), Pd(PPh3)4 16.4 g(0.014 mol), 포타슘카보네이트 195.4 g(1.414 mol)을 넣고 테트라히드로퓨란 1000 ml, 톨루엔 1000 ml, 물 400 ml를 넣고 12시간 동안 환류시킨다. TLC로 반응종료여부를 확인한다. 반응이 종료되면 추출하여 유기층을 건조시킨다. 컬럼크로마토그래피로 <2-a> 120.1 g(60.0 %) 제조하였다.
A 5-L round bottom flask was charged with 200 g (0.707 mol) of 4-bromo-iodobenzene, 121.6 g (0.707 mol) of 1-naphthyl-boronic acid, Pd (PPh 3) 4 16.4 g (0.014 mol), potassium carbonate, 195.4 g (1.414 mol) into a 1000 ml of tetrahydrofuran, toluene, 1000 ml, into a 400 ml water is refluxed for 12 hours. The completion of the reaction is confirmed by TLC. When the reaction is completed, the organic layer is extracted and dried. 120.1 g (60.0%) of <2-a> was prepared by column chromatography.

2-2. 2-b의 합성2-2. Synthesis of 2-b

하기 반응식 7에 의하여 <2-b>를 합성하였다.<2-b> was synthesized by the following Reaction Scheme 7.

[반응식 7][Reaction Scheme 7]

Figure 112010085742595-pat00116
Figure 112010085742595-pat00116

<2-b><2-b>

500ml의 둥근 바닥 플라스크에 반응식 3로부터 얻은 <1-c> 10.0 g (0.029mol), 트리페닐포스핀 37.54 g (0.143mol), 디클로로벤젠 200ml를 넣고 12시간 동안 환류시킨다. 반응이 종료되면 상기 용액을 상온으로 냉각하고 건조시킨 후 컬럼크로마토그래피로 분리하여 얻은 고체를 건조하여 <2-b> 4.2 g(46.2 %)을 제조하였다.
10.0 g (0.029 mol) of <1-c> obtained in Reaction Scheme 3, 37.54 g (0.143 mol) of triphenylphosphine and 200 ml of dichlorobenzene were placed in a 500 ml round bottom flask and refluxed for 12 hours. When the reaction was completed, the solution was cooled to room temperature, dried and then separated by column chromatography. The obtained solid was dried to obtain 4.2 g (46.2%) of <2-b>.

2-3, 화학식 5의 합성2-3, Synthesis of Chemical Formula 5

하기 반응식 8에 의하여 화학식 39을 합성하였다.(39) was synthesized according to Reaction Scheme 8 below.

[반응식 8][Reaction Scheme 8]

Figure 112010085742595-pat00117
Figure 112010085742595-pat00117

화학식3939

250 ml 둥근바닥플라스크에 <2-b> 4.3 g(0.015 mol), <2-a> 4.0 g(0.013 mol), Pd(OAc)2 0.11 g(0.001 mol)을 톨루엔 80 ml에 녹인 후에 소듐터셔리부톡사이드 4.8 g(0.05 mol)을 넣고 70도로 온도를 올린다. 반응기의 온도가 70도가 되면 트리-tert-부틸포스핀 2 ml(0.001 mol)을 넣는다. 그리고 2시간 동안 환류시킨다. 반응이 종료되면 여과한 후에 유기층을 건조시킨다. 유기층을 테트라히드로 퓨란과 아세톤으로 재결정으로 순도를 높인다. 화학식39 3.8 g(58.0 %)를 제조하였다.
4.3 g (0.015 mol) of <2-b>, 4.0 g (0.013 mol) of <2-a> and 0.11 g (0.001 mol) of Pd (OAc) 2 were dissolved in 80 ml of toluene in a 250 ml round bottom flask, Add 4.8 g (0.05 mol) of silicalbutoxide and raise the temperature to 70 ° C. When the temperature of the reactor reaches 70 ° C, add 2 ml (0.001 mol) of tri-tert-butylphosphine. And refluxed for 2 hours. When the reaction is completed, the organic layer is dried after filtration. The organic layer is recrystallized from tetrahydrofuran and acetone to increase the purity. 3.8 g (58.0%) of Formula 39 was prepared.

합성예Synthetic example 3: 화학식 83의 화합물 합성 3: Synthesis of compound of formula 83

3-1, 화학식 5의 합성Synthesis of 3-1, Formula 5

하기 반응식9에 의하여 화학식 83을 합성하였다.(83) was synthesized by the following Reaction Scheme (9).

[반응식 9][Reaction Scheme 9]

Figure 112010085742595-pat00118
Figure 112010085742595-pat00118

화학식 8383

500 ml 둥근바닥 플라스크에 NaH 0.57 g(0.024 mol)을 넣고 질소분위기에서 DMF 100 ml를 넣고 0도에서 교반시킨다. <2-b> 4.2 g(0.013 mol)을 DMF 90 ml에 녹인 후 반응용기에 천천히 적가하고 같은 온도에서 1시간 동안 교반시킨다. 클로로디페닐트리아진 5.31 g(0.020 mol)을 DMF 75 ml에 녹인 후 반응용기에 천천히 적가한다. 천천히 실온으로 올리고 반응이 종료되면 반응용기에 물을 넣고 생성된 고체를 여과한다. 재결정으로 정제하여 화학식 83을 5.5 g(75.8%) 제조하였다.
0.57 g (0.024 mol) of NaH is added to a 500 ml round bottom flask, and 100 ml of DMF is added in a nitrogen atmosphere and stirred at 0 ° C. 4.2 g (0.013 mol) of <2-b> was dissolved in 90 ml of DMF, slowly dropped into the reaction vessel, and stirred at the same temperature for 1 hour. 5.31 g (0.020 mol) of chlorodiphenyltriazine is dissolved in 75 ml of DMF, and then slowly added dropwise to the reaction vessel. After slowly raising the temperature to room temperature, water is added to the reaction vessel and the resulting solid is filtered. Purification by recrystallization afforded 5.5 g (75.8%) of compound 83.

합성예Synthetic example 4: 화학식 150의 화합물 합성 4: Synthesis of compound of formula 150

4-1. 4-a의 합성4-1. Synthesis of 4-a

하기 반응식 10 의하여 <4-a>를 합성하였다.<4-a> was synthesized according to the following Reaction Scheme 10.

[반응식 10][Reaction Scheme 10]

Figure 112010085742595-pat00119
Figure 112010085742595-pat00119

<4-a>                                                        <4-a>

250 ml 둥근 바닥 플라스크에 <1-b> 15.0 g(0.050 mol), 2,5-디브로모니트로벤젠 15.58 g(0.055 mol), 테트라키스트리페닐포스핀 팔라듐(0) 1.1 g(0.001 mol), 포타슘카보네이트 12.78 g(0.09 mol)을 넣고 1,4-디옥산 75ml, 톨루엔 75ml, 물 30 ml를 넣은 후 80도에서 6시간 동안 교반시킨다. 반응이 완료되면 실온으로 온도를 낮추고 톨루엔과 물로 추출하여 유기층을 건조시킨후 컬럼크로마토그래피로 <4-a> 14.10 g(71.2 %)를 제조하였다.
15.0 g (0.050 mol) of <1-b>, 15.58 g (0.055 mol) of 2,5-dibromonitrobenzene and 1.1 g (0.001 mol) of tetrakistriphenylphosphine palladium (0) were introduced into a 250 ml round- , 12.78 g (0.09 mol) of potassium carbonate, 75 ml of 1,4-dioxane, 75 ml of toluene and 30 ml of water, and the mixture is stirred at 80 ° C for 6 hours. When the reaction was completed, the reaction mixture was cooled to room temperature and extracted with toluene and water. The organic layer was dried and then 14.10 g (71.2%) of <4-a> was prepared by column chromatography.

4-2. 4-b의 합성4-2. Synthesis of 4-b

하기 반응식 11 의하여 <4-b>를 합성하였다.<4-b> was synthesized by the following Reaction Scheme 11.

[반응식 11][Reaction Scheme 11]

Figure 112010085742595-pat00120
Figure 112010085742595-pat00120

<4-b>                                                           <4-b>

500ml의 둥근 바닥 플라스크에 반응식 10로부터 얻은 <4-a> 14.0 g (0.033mol), 트리페닐포스핀 42.87 g (0.163mol), 디클로로벤젠 280ml를 넣고 12시간동안 환류시킨다. 반응이 종료되면 상기 용액을 상온으로 냉각하고 건조시킨 후 컬럼크로마토그래피로 분리하여 얻은 고체를 건조하여 <4-b> 4.1 g(31.7 %)을 제조하였다.
14.0 g (0.033 mol) of <4-a> obtained in the reaction formula 10, 42.87 g (0.163 mol) of triphenylphosphine and 280 ml of dichlorobenzene were placed in a 500 ml round bottom flask and refluxed for 12 hours. After the reaction was completed, the solution was cooled to room temperature, dried and then separated by column chromatography to obtain 4.1 g (31.7%) of <4-b>.

4-3. 4-c의 합성4-3. Synthesis of 4-c

하기 반응식 12 의하여 <4-c>를 합성하였다.<4-c> was synthesized according to Reaction Scheme 12 below.

[반응식 12][Reaction Scheme 12]

Figure 112010085742595-pat00121
Figure 112010085742595-pat00121

<4-c>                             <4-c>

1L 반응용기에 디벤조티오펜 25.0 g(0.135 mol)을 넣고 클로로포름 250 ml에 녹인 후 반응기의 온도를 0도로 낮춘다. 브롬 21.5 g(0.135 mol)을 클로로포름 80 ml에 희석시킨 후에 반응용기에 천천히 적가한다. 적가 후 상온으로 온도를 천천히 올리고 8시간 동안 교반시킨다. 반응종료여부를 TLC로 확인한다. 반응이 종료되면 물 100 ml를 넣고 소듐티오설페이트로 브롬을 제거한다. 클로로포름과 물로 추출한다. 유기층을 농축하고 에탄올로 재결정한다. 염화메틸렌과 에탄올로 재결정을 반복하여 순도를 높인다. <4-c>을 17.6 g(50.0%) 제조하였다.
Add 25.0 g (0.135 mol) of dibenzothiophene to a 1 L reaction vessel and dissolve in 250 mL of chloroform. Lower the temperature of the reactor to 0 ° C. 21.5 g (0.135 mol) of bromine is diluted in 80 ml of chloroform and then slowly added dropwise to the reaction vessel. After the dropwise addition, the temperature is slowly raised to room temperature and stirred for 8 hours. The completion of the reaction is confirmed by TLC. When the reaction is complete, add 100 ml of water and remove the bromine with sodium thiosulfate. Extract with chloroform and water. The organic layer is concentrated and recrystallized from ethanol. Repeat the recrystallization with methylene chloride and ethanol to increase the purity. 17.6 g (50.0%) of <4-c> was prepared.

4-4. 4-d의 합성4-4. Synthesis of 4-d

하기 반응식 13 의하여 <4-d>를 합성하였다.<4-d> was synthesized by the following Reaction Scheme 13.

[반응식 13][Reaction Scheme 13]

Figure 112010085742595-pat00122
Figure 112010085742595-pat00122

<4-d>                                 <4-d>

500ml 둥근바닥 플라스크에 <4-c> 15.0 g(0.057 mol), 비스(피나콜라토)디보론 21.71 g(0.086 mol), PdCl2(dppf) 0.9 g(0.001 mol), 포타슘아세테이트 16.78 g(0.171 mol)을 넣은 후 톨루엔 230 ml를 넣고 110도에서 12시간 동안 환류시킨다. 반응이 종료되면 뜨거운 상태에서 감압 여과한다. 용액을 건조시킨 후에 염화메틸렌과 노르말헥산을 전개용매로 컬럼크로마토그래피를 이용하여 <4-d> 13.8 g(78.0 %)을 제조하였다.
To a 500 ml round bottom flask was added 15.0 g (0.057 mol) <4-c>, 21.71 g (0.086 mol) bis (pinacolato) diboron, 0.9 g (0.001 mol) PdCl 2 (dppf), 16.78 g mol), 230 ml of toluene is added, and the mixture is refluxed at 110 ° C for 12 hours. When the reaction is completed, the reaction is filtered under reduced pressure in a hot state. After drying the solution, 13.8 g (78.0%) of <4-d> was prepared by column chromatography using methylene chloride and n-hexane as eluent.

4-5. 4-e의 합성4-5. Synthesis of 4-e

하기 반응식 14 의하여 <4-e>를 합성하였다.<4-e> was synthesized by the following Reaction Scheme 14.

[반응식 14][Reaction Scheme 14]

Figure 112010085742595-pat00123
Figure 112010085742595-pat00123

<4-e>
<4-e>

250 ml 둥근 바닥 플라스크에 <4-b> 10.0 g(0.030 mol), <4-d> 10.46 g(0.034 mol), 테트라키스트리페닐포스핀 팔라듐(0) 0.7 g(0.001 mol), 포타슘카보네이트 8.47 g(0.06 mol)을 넣고 1,4-디옥산 50ml, 톨루엔 50ml, 물 20 ml를 넣은 후 80도에서 6시간 동안 교반시킨다. 반응이 완료되면 실온으로 온도를 낮추고 톨루엔과 물로 추출하여 유기층을 건조시킨 후 재결정으로 <4-e> 11.10 g (72.5 %)를 제조하였다
10.0 g (0.030 mol) of <4-b>, 10.46 g (0.034 mol) of <4-d>, 0.7 g (0.001 mol) of tetrakistriphenylphosphine palladium (0), potassium carbonate 8.47 g (0.06 mol), 50 ml of 1,4-dioxane, 50 ml of toluene and 20 ml of water, and the mixture is stirred at 80 ° C for 6 hours. When the reaction was completed, the reaction mixture was cooled to room temperature, extracted with toluene and water, and the organic layer was dried to obtain 11.10 g (72.5%) of <4-e>

4-6, 화학식 150의 합성4-6, Synthesis of Formula 150

하기 반응식15에 의하여 화학식 150을 합성하였다.(150) was synthesized according to Reaction Scheme 15 below.

[반응식 15][Reaction Scheme 15]

Figure 112010085742595-pat00124
Figure 112010085742595-pat00124

화학식150150

100 ml 둥근바닥플라스크에 <4-e> 10.0 g(0.020mol), Iodobenzene 8.17 g(0.040 mol), CuCl 0.50 g(0.005 mol), 포타슘카보네이트 8.30 g(0.060 mol)을 넣고 DMSO 80 ml에 녹인 후에 12시간 동안 환류시킨다. TLC로 반응종료여부를 확인한 후에 반응이 종료되면 에틸아세테이트로 추출하고 유기층을 건조시킨 후 테트라 히드로퓨란과 아세톤으로 재결정한다. 재결정으로 순도를 높여 화학식150를 9.3 g(80.7 %)를 제조하였다.
10.0 g (0.020 mol) of <4-e>, 8.17 g (0.040 mol) of Iodobenzene, 0.50 g (0.005 mol) of CuCl and 8.30 g (0.060 mol) of potassium carbonate were placed in a 100 ml round bottom flask and dissolved in 80 ml of DMSO Reflux for 12 hours. After the completion of the reaction is confirmed by TLC, the reaction is completed. The reaction is terminated by extraction with ethyl acetate. The organic layer is dried and recrystallized from tetrahydrofuran and acetone. The purity was increased by recrystallization to obtain 9.3 g (80.7%) of Formula 150.

합성예Synthetic example 5: 화학식 181의 화합물 합성 5: Synthesis of Compound of Formula 181

5-1. 5-a의 합성5-1. Synthesis of 5-a

하기 반응식 16 의하여 <5-a>를 합성하였다.<5-a> was synthesized by the following Reaction Scheme 16.

[반응식 16][Reaction Scheme 16]

Figure 112010085742595-pat00125
Figure 112010085742595-pat00125

<5-a>                                                        <5-a>

100 ml 둥근바닥플라스크에 <4-b> 7.10 g(0.019mol), Iodobenzene 7.62 g(0.037 mol), CuCl 0.46 g(0.005 mol), 포타슘카보네이트 7.74 g(0.056 mol)을 넣고 DMSO 40 ml에 녹인 후에 12시간 동안 환류시킨다. TLC로 반응종료여부를 확인한 후에 반응이 종료되면 에틸아세테이트로 추출하고 유기층을 건조시킨 후 테트라 히드로퓨란과 아세톤으로 재결정한다. 재결정으로 순도를 높여 <5-a>를 7.1 g(80.5 %)를 제조하였다.
7.10 g (0.019 mol) of Iodobenzene, 7.62 g (0.037 mol) of Iodobenzene, 0.46 g (0.005 mol) of CuCl and 7.74 g (0.056 mol) of potassium carbonate were placed in a 100 ml round bottom flask and dissolved in 40 ml of DMSO Reflux for 12 hours. After the completion of the reaction is confirmed by TLC, the reaction is terminated. The reaction is terminated by extraction with ethyl acetate. The organic layer is dried and recrystallized from tetrahydrofuran and acetone. The purity was increased by recrystallization to prepare 7.1 g (80.5%) of <5-a>.

5-2. 5-b의 합성5-2. Synthesis of 5-b

하기 반응식 16의하여 <5-b>를 합성하였다.<5-b> was synthesized by the following Reaction Scheme 16.

[반응식 16][Reaction Scheme 16]

Figure 112010085742595-pat00126
Figure 112010085742595-pat00126

<5-b>                                     <5-b>

500 ml 둥근바닥 플라스크에 <5-a> 7.0 g(0.015 mol), 비스(피나콜라토)디보론 5.6 g(0.022 mol), PdCl2(dppf) 0.2 g(0.001 mol), 포타슘아세테이트 4.4 g(0.044 mol)을 넣은 후 톨루엔 120 ml를 넣고 110도에서 12시간 동안 환류시킨다. 반응이 종료되면 뜨거운 상태에서 감압 여과한다. 용액을 건조시킨 후에 염화메틸렌과 노르말헥산을 전개용매로 컬럼크로마토그래피를 이용하여 <5-b > 6.2 g(80.5 %)을 제조하였다.
To a 500 ml round bottom flask was added 7.0 g (0.015 mol) of <5-a>, 5.6 g (0.022 mol) of bis (pinacolato) diboron, 0.2 g (0.001 mol) of PdCl 2 0.044 mol), and 120 ml of toluene was added thereto. The mixture was refluxed at 110 ° C for 12 hours. When the reaction is completed, the reaction is filtered under reduced pressure in a hot state. After drying the solution, 6.2 g (80.5%) of <5-b> was prepared by column chromatography using methylene chloride and n-hexane as eluent.

5-3, 화학식 181의 합성5-3, Synthesis of Formula 181

하기 반응식 17에 의하여 화학식 150을 합성하였다.(150) was synthesized according to Reaction Scheme 17 below.

[반응식 17][Reaction Scheme 17]

Figure 112010085742595-pat00127
Figure 112010085742595-pat00127

화학식181181

250 ml 둥근 바닥 플라스크에 <5-b> 6.2 g(0.012 mol), Chlorodiphenyltriazine 3.8 g(0.014 mol), 테트라키스트리페닐포스핀 팔라듐(0) 0.3 g(0.001 mol), 포타슘카보네이트 3.30 g(0.024 mol)을 넣고 1,4-디옥산 30ml, 톨루엔 30ml, 물 12 ml를 넣은 후 80도에서 6시간 동안 교반시킨다. 반응이 완료되면 실온으로 온도를 낮추고 톨루엔과 물로 추출하여 유기층을 건조시킨 후 재결정으로 화학식 181 5.0 g (67.1 %)를 제조하였다
To a 250 ml round bottom flask was added 6.2 g (0.012 mol) of <5-b>, 3.8 g (0.014 mol) of Chlorodiphenyltriazine, 0.3 g (0.001 mol) of tetrakistriphenylphosphine palladium (0) and 3.30 g ), 30 ml of 1,4-dioxane, 30 ml of toluene and 12 ml of water are added, and the mixture is stirred at 80 ° C. for 6 hours. When the reaction was completed, the temperature was lowered to room temperature, and the mixture was extracted with toluene and water. The organic layer was dried, and 5.0 g (67.1%) of a compound represented by the formula 181 was prepared by recrystallization

합성예Synthetic example 6: 화학식 186의 화합물 합성 6: Synthesis of Compound of Formula 186

6-1. 6-a의 합성6-1. Synthesis of 6-a

하기 반응식 18 의하여 <6-a>를 합성하였다.<6-a> was synthesized by the following Reaction Scheme 18.

[반응식 18][Reaction Scheme 18]

Figure 112010085742595-pat00128
Figure 112010085742595-pat00128

<6-a>                                                <6-a>

2L 반응용기에 3-브로모-벤조일 클로라이드 24.93 g(0.177 mol)을 넣고 테트라히드로퓨란 250 ml에 녹인 후 0도에서 교반시킨다. 벤즈히드라지드 (benzhydrazide) 23.0 g(0.169 mol)을 테트라히드로퓨란 230 ml에 녹힌 후 반응기에 천천히 적가한다. 5시간 동안 교반시키고 반응이 종료되면 생성된 고체를 필터하고 테트라히드로퓨란으로 닦아준다. <6-a > 30.6 g(56.8 %)을 제조하였다.
To a 2L reaction vessel was added 24.93 g (0.177 mol) of 3-bromo-benzoyl chloride, dissolved in 250 ml of tetrahydrofuran, and stirred at 0 ° C. 23.0 g (0.169 mol) of benzhydrazide are dissolved in 230 ml of tetrahydrofuran and then slowly added dropwise to the reactor. After stirring for 5 hours, the solid formed is filtered off and wiped with tetrahydrofuran. &Lt; 6-a > 30.6 g (56.8%) was prepared.

6-2. 6-b의 합성6-2. Synthesis of 6-b

하기 반응식 19 의하여 <6-b>를 합성하였다.<6-b> was synthesized by the following Reaction Scheme 19.

[반응식 19][Reaction Scheme 19]

Figure 112010085742595-pat00129
Figure 112010085742595-pat00129

<6-b>                                         <6-b>

1L 반응용기에 <6-a> 30.6 g(0.096 mol), PCl5 43.93 g(0.211 mol)을 넣고 톨루엔 460 ml에 녹인다. 120도에서 환류시키면서 10시간 동안 교반시킨다. 반응이 종료되면 물 500 ml로 반응을 종료시키고 추출한다. 유기층을 무수처리하고 메탄올로 재결정한다. <6-b> 14.2 g(41.6%)를 제조하였다.
The 1L reaction vessel <6-a> 30.6 g ( 0.096 mol), PCl 5 43.93 g into a (0.211 mol) dissolved in toluene 460 ml. The mixture was stirred at 120 ° C for 10 hours while refluxing. When the reaction is completed, the reaction is terminated with 500 ml of water and extracted. The organic layer was dried and recrystallized from methanol. <6-b> 14.2 g (41.6%) was prepared.

6-3. 6-c의 합성6-3. Synthesis of 6-c

하기 반응식 20 의하여 <6-c>를 합성하였다.<6-c> was synthesized by the following Reaction Scheme 20.

[반응식 20][Reaction Scheme 20]

Figure 112010085742595-pat00130
Figure 112010085742595-pat00130

<6-c>                                               <6-c>

250 ml 반응용기에 <6-b> 14.2 g(0.041 mol), 아닐린 3.71 g(0.040 mol)을 N,N -디메틸아닐린 100 ml에 녹인 후 135도에서 5시간 동안 교반시킨다. 반응이 종료되면 1N 염산을 100 ml를 넣고 약 30분 동안 교반시킨다. 생성된 고체를 필터한다. 생성된 고체를 톨루엔에 녹이고 소듐바이카보네이트로 중화시켜 추출한다. 유기층을 무수처리하고 유기층을 농축시킨다. 에탄올과 노르말헥산으로 재결정한다. <6-c> 8.2 g(54.6 %)을 제조하였다.
14.2 g (0.041 mol) of <6-b> and 3.71 g (0.040 mol) of aniline were dissolved in 100 ml of N, N-dimethylaniline in a 250 ml reaction vessel and stirred at 135 ° C for 5 hours. When the reaction is completed, 100 ml of 1N hydrochloric acid is added and the mixture is stirred for about 30 minutes. Filter the resulting solid. The resulting solid is dissolved in toluene and neutralized with sodium bicarbonate to extract. The organic layer is treated with water and the organic layer is concentrated. Recrystallize with ethanol and normal hexane. <6-c> 8.2 g (54.6%) was prepared.

6-4, 화학식 186의 합성6-4, Synthesis of Formula 186

하기 반응식 21에 의하여 화학식 186을 합성하였다.(186) was synthesized by the following Reaction Scheme (21).

[반응식 21][Reaction Scheme 21]

Figure 112010085742595-pat00131
Figure 112010085742595-pat00131

화학식186186

250 ml 둥근 바닥 플라스크에 <5-b> 8.3 g(0.016 mol), <6-c> 5.0 g(0.013 mol), 테트라키스트리페닐포스핀 팔라듐(0) 0.3 g(0.001 mol), 포타슘카보네이트 3.70 g(0.027 mol)을 넣고 1,4-디옥산 30ml, 톨루엔 30ml, 물 10 ml를 넣은 후 80도에서 6시간 동안 교반시킨다. 반응이 완료되면 실온으로 온도를 낮추고 톨루엔과 물로 추출하여 유기층을 건조시킨 후 재결정으로 화학식 186 6.2 g (67.7 %)를 제조하였다
8.3 g (0.016 mol), <6-c> 5.0 g (0.013 mol), tetrakis triphenylphosphine palladium (0) 0.3 g (0.001 mol) and potassium carbonate 3.70 g (0.027 mol), 30 ml of 1,4-dioxane, 30 ml of toluene and 10 ml of water, and the mixture is stirred at 80 ° C for 6 hours. When the reaction was completed, the temperature was lowered to room temperature, and the mixture was extracted with toluene and water. The organic layer was dried, and 6.2 g (67.7%) of a compound represented by the formula 186 was prepared by recrystallization

합성예Synthetic example 7: 화학식 226의 화합물 합성 7: Synthesis of Compound of Formula 226

7-1. 7-a의 합성7-1. Synthesis of 7-a

하기 반응식 22에 의하여 <7-a>를 합성하였다.&Lt; 7-a > was synthesized according to Reaction Scheme 22 below.

[반응식 22][Reaction Scheme 22]

Figure 112010085742595-pat00132
Figure 112010085742595-pat00132

<7-a><7-a>

250 ml 둥근바닥플라스크에 <4-c> 17.6 g(0.067 mol), 아닐린 6.2 g(0.067 mol), Pd2(dba)3 1.2 g(0.001 mol), 소윰터셔리부톡사이드 12.9 g(0.134 mol), BINAP 0.8 g(0.001 mol)을 넣고 톨루엔에 녹인다. 8시간 동안 환류시킨다. TLC로 반응종료 여부를 확인한다. 반응이 종료되면 여과한 후 유기층을 농축시킨다. 컬럼크로마토 그래피(전개용매 MC:Hex=1:3)로 분리한다. <7-a> 12.0 g(65.2 %) 제조하였다.
(0.067 mol) of aniline, 1.2 g (0.001 mol) of Pd 2 (dba) 3 and 12.9 g (0.134 mol) of succinic anhydride were added to a 250 ml round- , 0.8 g (0.001 mol) of BINAP and dissolve in toluene. Reflux for 8 hours. The completion of the reaction is confirmed by TLC. When the reaction is completed, the organic layer is concentrated after filtration. The product is separated by column chromatography (developing solvent MC: Hex = 1: 3). &Lt; 7-a > 12.0 g (65.2%).

7-2. 화학식 226의 합성7-2. Synthesis of Formula 226

하기 반응식23에 의하여 화학식 226을 합성하였다.(226) was synthesized by the following Reaction Scheme 23.

[반응식23][Reaction Scheme 23]

Figure 112010085742595-pat00133
화학식 226
Figure 112010085742595-pat00133
226

250 ml 둥근바닥플라스크에 <5-a> 10.0 g(0.021 mol), <7-a> 7.0 g(0.025 mol), Pd(OAc)2 0.19 g(0.001 mol)을 톨루엔 160 ml에 녹인 후에 소듐터셔리부톡사이드 8.1 g(0.085 mol)을 넣고 70도로 온도를 올린다. 반응기의 온도가 70도가 되면 트리-tert-부틸포스핀 2.12 ml(0.001 mol)을 넣는다. 그리고 2시간 동안 환류시킨다. 반응이 종료되면 여과한 후에 유기층을 건조시킨다. 유기층을 테트라히드로퓨란과 아세톤으로 재결정으로 순도를 높인다. 화학식226 9.0 g(63.8 %)를 제조하였다.
After dissolving 10.0 g (0.021 mol) of <5-a>, 7.0 g (0.025 mol) of <7-a> and 0.19 g (0.001 mol) of Pd (OAc) 2 in 160 ml of toluene in a 250 ml round bottom flask, Add 8.1 g (0.085 mol) of sharib butoxide and raise the temperature to 70 ° C. When the temperature of the reactor reaches 70 ° C, 2.12 ml (0.001 mol) of tri-tert-butylphosphine are added. And refluxed for 2 hours. When the reaction is completed, the organic layer is dried after filtration. The organic layer is recrystallized from tetrahydrofuran and acetone to increase the purity. 9.0 g (63.8%) of the formula 226 was prepared.

합성예Synthetic example 8: 화학식 227의 화합물 합성 8: Synthesis of compound of formula 227

8-1. 8-a의 합성8-1. Synthesis of 8-a

하기 반응식 24 의하여 <8-a>를 합성하였다.<8-a> was synthesized by the following Reaction Scheme 24.

[반응식 24][Reaction Scheme 24]

Figure 112010085742595-pat00134
Figure 112010085742595-pat00134

<8-a><8-a>

250 ml 둥근바닥플라스크에 4-브로모요도드벤젠 15.0 g(0.053 mol), 디페닐아민 9.0 g(0.053 mol), Pd(dba)3 1.0 g(0.001 mol), 소윰터셔리부톡사이드 10.2 g(0.106 mol), BINAP 0.7 g(0.001 mol)을 넣고 톨루엔에 녹인다. 8시간 동안 환류시킨다. TLC로 반응종료 여부를 확인한다. 반응이 종료되면 여과한 후 유기층을 농축시킨다. 컬럼크로마토 그래피(전개용매 MC:Hex=1:3)로 분리한다. <8-a> 12.8 g(74.5 %) 제조하였다.
15.0 g (0.053 mol) of 4-bromoiododecane, 9.0 g (0.053 mol) of diphenylamine, 1.0 g (0.001 mol) of Pd (dba) 3 and 10.2 g of oxalic anhydride 0.106 mol) and 0.7 g (0.001 mol) of BINAP are dissolved in toluene. Reflux for 8 hours. The completion of the reaction is confirmed by TLC. When the reaction is completed, the organic layer is concentrated after filtration. The product is separated by column chromatography (developing solvent MC: Hex = 1: 3). &Lt; 8-a > 12.8 g (74.5%) was prepared.

8-2. 8-b의 합성8-2. Synthesis of 8-b

하기 반응식 25 의하여 <8-b>를 합성하였다.<8-b> was synthesized by the following Reaction Scheme 25.

[반응식 25][Reaction Scheme 25]

Figure 112010085742595-pat00135
Figure 112010085742595-pat00135

<8-b><8-b>

500 ml 둥근바닥 플라스크에 <8-a> 7.0 g(0.039 mol), 비스(피나콜라토)다이보론 15.0 g(0.059 mol), PdCl2(dppf) 0.6 g(0.001 mol), 포타슘아세테이트 11.6 g(0.118 mol)을 넣은 후 톨루엔 200 ml를 넣고 110도에서 12시간 동안 환류시킨다. 반응이 종료되면 뜨거운 상태에서 감압 여과한다. 용액을 건조시킨 후에 염화메틸렌과 노르말헥산을 전개용매로 컬럼크로마토그래피를 이용하여 <8-b > 10.2 g(69.6 %)을 제조하였다.
To a 500 ml round bottom flask was added 7.0 g (0.039 mol) of <8-a>, 15.0 g (0.059 mol) of bis (pinacolato) diboron, 0.6 g (0.001 mol) of PdCl 2 0.118 mol) was added, and 200 ml of toluene was added thereto. The mixture was refluxed at 110 ° C for 12 hours. When the reaction is completed, the reaction is filtered under reduced pressure in a hot state. After drying the solution, 10.2 g (69.6%) of <8-b> was prepared by column chromatography using methylene chloride and n-hexane as eluent.

8-3. 화학식 227의 합성8-3. Synthesis of Formula 227

하기 반응식 6에 의하여 화학식 227을 합성하였다.(227) was synthesized by the following Reaction Scheme 6.

[반응식26][Reaction Scheme 26]

Figure 112010085742595-pat00136
Figure 112010085742595-pat00136

화학식 227                                                              227

250 ml 둥근 바닥 플라스크에 <5-a> 10.0 g(0.021 mol), <8-b> 9.4 g(0.025 mol), 테트라키스트리페닐포스핀 팔라듐(0) 0.5 g(0.001 mol), 포타슘카보네이트 5.9 g(0.042 mol)을 넣고 1,4-디옥산 50ml, 톨루엔 50ml, 물 20 ml를 넣은 후 80도에서 6시간 동안 교반시킨다. 반응이 완료되면 실온으로 온도를 낮추고 톨루엔과 물로 추출하여 유기층을 건조시킨 후 재결정으로 화학식 227 10.2 g (75.7 %)를 제조하였다
10.0 g (0.021 mol) of <5-a>, 9.4 g (0.025 mol) of <8-b>, 0.5 g (0.001 mol) of tetrakistriphenylphosphine palladium (0.001 mol) and potassium carbonate 5.9 g (0.042 mol), 50 ml of 1,4-dioxane, 50 ml of toluene and 20 ml of water, and the mixture is stirred at 80 ° C for 6 hours. When the reaction was completed, the temperature was lowered to room temperature, and the organic layer was extracted with toluene and water. 10.2 g (75.7%) of a compound represented by the formula 227 was prepared by recrystallization

합성예Synthetic example 9: 화학식 237의 화합물 합성 9: Synthesis of Compound of Formula 237

9-1. 9-a의 합성9-1. Synthesis of 9-a

하기 반응식 27 의하여 <9-a>를 합성하였다.<9-a> was synthesized by the following Reaction Scheme 27.

[반응식 27][Reaction Scheme 27]

Figure 112010085742595-pat00137
Figure 112010085742595-pat00137

<9-a><9-a>

250 ml 둥근 바닥 플라스크에 3-브로모 아니솔(3-Bromo anisole), 비스(비나콜라토)디보론 (Bis(pinacolato)diboron), PdCl2(dppf), 포타슘아세테이트와 톨루엔을 넣고 환류시킨다. 반응종료여부를 TLC로 확인하고 반응이 완료되면 여과한 후 유기층을 건조시키고, 컬럼 크로마토그래피로 <9-a> 30.0 g(80%)를 제조하였다.
3-Bromo anisole, Bis (pinacolato) diboron, PdCl 2 (dppf), potassium acetate and toluene are placed in a 250 ml round bottom flask and refluxed. After completion of the reaction, filtration was performed. The organic layer was dried, and 30.0 g (80%) of <9-a> was prepared by column chromatography.

9-2. 9-b의 합성9-2. Synthesis of 9-b

하기 반응식 28에 의하여 <9-b>를 합성하였다.<9-b> was synthesized according to Reaction Scheme 28 below.

[반응식 28][Reaction Scheme 28]

Figure 112010085742595-pat00138
Figure 112010085742595-pat00138

<9-b><9-b>

<1-a> 29.8 g(0.127 mol)과 1,2-디브로모벤젠 12 g(0.051 mol), Pd(PPh3)4 2.4 g(0.002 mol), 포타슘 카보네이트 28.1 g(0.203 mol)을 250 ml 둥근바닥플라스크에 넣은 후에 테트라히드로퓨란 60 ml, 1,4-다이옥산 60ml, 물 24 ml를 넣고 12시간동안 환류시킨다. TLC로 반응종료여부를 확인 한 후에 톨루엔과 물로 추출하고 유기층을 건조시킨다. 분리하지 않고 바로 다음반응을 진행한다.
<1-a> 29.8 g ( 0.127 mol) and 1,2-dibromo-benzene 12 g (0.051 mol), Pd (PPh 3) 4 2.4 g (0.002 mol), potassium carbonate 28.1 g (0.203 mol) 250 ml round bottom flask, 60 ml of tetrahydrofuran, 60 ml of 1,4-dioxane and 24 ml of water are added, and the mixture is refluxed for 12 hours. After completion of the reaction is confirmed by TLC, the reaction mixture is extracted with toluene and water, and the organic layer is dried. The next reaction proceeds without separation.

9-3. 9-c의 합성9-3. Synthesis of 9-c

하기 반응식 29에 의하여 <9-c>를 합성하였다.<9-c> was synthesized by the following Reaction Scheme 29.

[반응식 29][Reaction Scheme 29]

Figure 112010085742595-pat00139
Figure 112010085742595-pat00139

<9-c><9-c>

0도에서 1000ml 둥근바닥 플라스크에 <1-b> 89.0 g(0.307 mol), FeCl3 99.4 g(0.613 mol)을 넣고 염화메틸렌 500 ml와 황산 10.5 g을 넣고 4시간동안 동일온도에서 교반시킨다. 실온으로 올린 후에 3시간 더 교반시킨다. 반응이 종료되면 여과하고 메탄올로 재결정한다. <9-c>화합물 75.8 g(64.7%)로 제조하였다.
89.0 g (0.307 mol) of <1-b> and 99.4 g (0.613 mol) of FeCl3 are added to a 1000 ml round bottom flask at 0 ° C. and 500 ml of methylene chloride and 10.5 g of sulfuric acid are added thereto and stirred at the same temperature for 4 hours. After raising the temperature to room temperature, stirring is continued for 3 hours. When the reaction is complete, it is filtered and recrystallized from methanol. <9-c> The compound was prepared in 75.8 g (64.7%).

9-4. 9-d의 합성9-4. Synthesis of 9-d

하기 반응식 30에 의하여 <9-d>를 합성하였다.<9-d> was synthesized by the following Reaction Formula 30.

[반응식 30][Reaction Scheme 30]

Figure 112010085742595-pat00140
Figure 112010085742595-pat00140

<9-d><9-d>

1000 ml 둥근 바닥 플라스크에 <9-c> 89.0 g(0.309 mol)을 염화메틸렌 500 ml에 녹인 후 0도로 냉각시킨다. 그리고 동일온도에서 BBr3을 넣고 상온으로 천천히 올린 후에 4시간동안 교반시킨다. 반응이 종료되면 물400 ml를 넣는다. 석출된 결정을 여과한다. <9- d>를 75.8 g(64.7%)로 제조하였다.
89.0 g (0.309 mol) of <9-c> is dissolved in 500 ml of methylene chloride in a 1000 ml round-bottomed flask and then cooled to 0 ° C. Then, BBr 3 is added at the same temperature, slowly raised to room temperature, and stirred for 4 hours. When the reaction is complete, add 400 ml of water. The precipitated crystals are filtered. <9-d> was prepared to 75.8 g (64.7%).

9-5, 9-e의 합성Synthesis of 9-5, 9-e

하기 반응식 31에 의하여 <9-e>를 합성하였다.<9-e> was synthesized according to Reaction Scheme 31 below.

[반응식 31][Reaction Scheme 31]

Figure 112010085742595-pat00141
Figure 112010085742595-pat00141

<9-e>                                            <9-e>

2 L의 둥근 바닥 플라스크에 반응식 30로부터 얻은 <9-d> 89.0 g (0.342 mol)을 넣고 염화메틸렌 1.5 L에 녹인다. 그리고 피리딘 202.6 g(0.718 mol)을 넣고 상온에서 4시간 동안 교반시킨다. TLC로 반응종료여부를 확인한다. 반응이 종료되면 메탄올을 넣고 결정을 석출시킨다. 생성된 결정을 여과한다. <9-e> 화합물 75.8 g(64.7%)로 제조하였다.
89.0 g (0.342 mol) of <9-d> obtained from reaction formula 30 is put into a 2 L round bottom flask and dissolved in 1.5 L of methylene chloride. Then, 202.6 g (0.718 mol) of pyridine was added thereto, and the mixture was stirred at room temperature for 4 hours. The completion of the reaction is confirmed by TLC. When the reaction is completed, methanol is added to precipitate crystals. The resulting crystals are filtered. <9-e> The compound was prepared in 75.8 g (64.7%).

9-6, 9-f의 합성Synthesis of 9-6, 9-f

하기 반응식 32에 의하여 <9-f>을 합성하였다.<9-f> was synthesized by the following Reaction Formula 32.

Figure 112010085742595-pat00142
Figure 112010085742595-pat00142

<9-f>                             <9-f>

1000 ml 둥근 바닥 플라스크에 2-브로모니트로벤젠 30.0 g(0.149 mol), In a 1000 ml round bottom flask, 30.0 g (0.149 mol) of 2-bromonitrobenzene,

비스(피나콜라토)디보론 56.6 g(0.223 mol), PdCl2(dppf) 2.4 g(0.003 mol), 포타슘아세테이트 43.7 g(0.446 mol)와 톨루엔 450 ml을 넣고 환류시킨다. 반응종료여부를 TLC로 확인하고 반응이 완료되면 여과하고 유기층을 건조시킨 후 컬럼 크로마토그래피로 <9-f> 27.4 g(74.1%)를 제조하였다.
56.6 g (0.223 mol) of bis (pinacolato) diboron, 2.4 g (0.003 mol) of PdCl 2 (dppf) and 43.7 g (0.446 mol) of potassium acetate and 450 ml of toluene are introduced and refluxed. After completion of the reaction, filtration was carried out. The organic layer was dried and then 27.4 g (74.1%) of <9-f> was prepared by column chromatography.

9-7, 9-g의 합성Synthesis of 9-7, 9-g

하기 반응식 33에 의하여 <9-g>을 합성하였다.<9-g> was synthesized by the following Reaction Formula 33.

Figure 112010085742595-pat00143
Figure 112010085742595-pat00143

<9-g>                                                <9-g>

500 ml 둥근 바닥 플라스크에 <9-e> 20.0 g(0.038 mol), <9-g> 22.8 g(0.092 mol), 테트라키스트리페닐포스핀 팔라듐(0) 0.9 g(0.001 mol), 포타슘카보네이트 10.5 g(0.076 mol)을 넣고 1,4-다이옥산 100ml, 톨루엔 100ml, 물 40 ml를 넣은 후 80도에서 6시간 동안 교반시킨다. 반응이 완료되면 실온으로 온도를 낮추고 톨루엔과 물로 추출하여 유기층을 건조시킨 후 컬럼크로마토그래피로 <9-g> 12.7 g (70.8 %)를 제조하였다
To a 500 ml round bottom flask was added 20.0 g (0.038 mol) of <9-e>, 22.8 g (0.092 mol) of <9-g>, 0.9 g (0.001 mol) of tetrakistriphenylphosphinepalladium g (0.076 mol), and 100 ml of 1,4-dioxane, 100 ml of toluene and 40 ml of water are added, and the mixture is stirred at 80 ° C for 6 hours. When the reaction was completed, the reaction mixture was cooled to room temperature and extracted with toluene and water. The organic layer was dried and then 12.7 g (70.8%) of <9-g> was prepared by column chromatography

9-9, 9-h의 합성Synthesis of 9-9, 9-h

하기 반응식 34에 의하여 <9-h>을 합성하였다.&Lt; 9-h > was synthesized by the following Reaction Formula 34.

Figure 112010085742595-pat00144
Figure 112010085742595-pat00144

<9-h>                                              <9-h>

500ml의 둥근 바닥 플라스크에 반응식 33로부터 얻은 <9-g> 12.7 g (0.027mol), 트리페닐포스핀 35.4 g (0.135mol), 디클로로벤젠 240 ml를 넣고 12시간동안 환류시킨다. 반응이 종료되면 상기 용액을 상온으로 냉각하고 건조시킨 후 컬럼크로마토그래피로 분리하여 얻은 고체를 건조하여 <9-h> 3.8 g(34.6 %)을 제조하였다.
12.7 g (0.027 mol) of <9-g>, 35.4 g (0.135 mol) of triphenylphosphine and 240 ml of dichlorobenzene were placed in a 500 ml round bottom flask and refluxed for 12 hours. When the reaction was completed, the solution was cooled to room temperature, dried and then separated by column chromatography. The obtained solid was dried to obtain 3.8 g (34.6%) of <9-h>.

9-10. 화학식 237의 합성9-10. Synthesis of Formula 237

하기 반응식 35에 의하여 화학식 237을 합성하였다.(237) was synthesized according to the following Reaction Scheme 35.

[반응식35][Reaction Scheme 35]

Figure 112010085742595-pat00145
Figure 112010085742595-pat00145

화학식 237                                                     237

100 ml 둥근바닥플라스크에 <9-h> 3.8 g(0.009mol), 요오드벤젠 5.72 g(0.028 mol), CuCl 0.23 g(0.002 mol), 포타슘카보네이트 3.88 g(0.028 mol)을 넣고 DMSO 30 ml에 녹인 후에 12시간 동안 환류시킨다. TLC로 반응종료여부를 확인한 후에 반응이 종료되면 에틸아세테이트로 추출하고 유기층을 건조시킨 후 1,2-디클로로벤젠으로 재결정한다. 재결정으로 순도를 높여 화학식 237을 3.1 g(59.4 %)를 제조하였다.
3.8 g (0.009 mol) of <9-h>, 5.72 g (0.028 mol) of iodobenzene, 0.23 g (0.002 mol) of CuCl and 3.88 g (0.028 mol) of potassium carbonate were added to a 100 ml round bottom flask and dissolved in 30 ml of DMSO Then refluxed for 12 hours. After the completion of the reaction is confirmed by TLC, the reaction mixture is extracted with ethyl acetate, and the organic layer is dried and recrystallized from 1,2-dichlorobenzene. The purity was increased by recrystallization to prepare 3.1 g (59.4%) of the compound of Formula 237.

합성예Synthetic example 10: 화학식 279의 화합물 합성 10: Synthesis of Compound of Chemical Formula 279

10-1. 10-a의 합성10-1. Synthesis of 10-a

하기 반응식 36 의하여 <10-a>를 합성하였다.&Lt; 10-a >

[반응식 36][Reaction Scheme 36]

Figure 112010085742595-pat00146
Figure 112010085742595-pat00146

<10-a><10-a>

<4-d> 15.8 g(0.051 mol)과 1,2-디브로모벤젠 5.0 g(0.021 mol), Pd(PPh3)4 0.5 g(0.001 mol), 포타슘 카보네이트 5.9 g(0.042 mol)을 250 ml 둥근바닥플라스크에 넣은 후에 테트라히드로퓨란 25 ml, 1,4-다이옥산 25ml, 물 10 ml를 넣고 12시간동안 환류시킨다. TLC로 반응종료여부를 확인 한 후에 톨루엔과 물로 추출하고 유기층을 건조시킨다. 염화메틸렌과 노르말헥산으로 재결정한다. <10-a> 8.1 g(86.3 %)을 제조하였다.
<4-d> 15.8 g ( 0.051 mol) and 1,2-dibromo-benzene 5.0 g (0.021 mol), Pd (PPh 3) 4 0.5 g (0.001 mol), potassium carbonate 5.9 g (0.042 mol) 250 ml round bottom flask, 25 ml of tetrahydrofuran, 25 ml of 1,4-dioxane and 10 ml of water are added and refluxed for 12 hours. After completion of the reaction is confirmed by TLC, the reaction mixture is extracted with toluene and water, and the organic layer is dried. Recrystallize from methylene chloride and normal hexane. &Lt; 10-a > 8.1 g (86.3%) was prepared.

10-2. 화학식 279의 합성10-2. Synthesis of Formula 279

하기 반응식 37에 의하여 화학식 279를 합성하였다.(279) was synthesized according to the following Reaction Scheme 37.

[반응식 37][Reaction Scheme 37]

Figure 112010085742595-pat00147
Figure 112010085742595-pat00147

화학식 279279

0도에서 1000ml 둥근바닥 플라스크에 <10-a> 8.1 g(0.018 mol), FeCl3 5.9 g(0.037 mol)을 넣고 염화메틸렌 50 ml와 황산 1.5 g을 넣고 4시간동안 동일온도에서 교반시킨다. 실온으로 올린 후에 3시간 더 교반시킨다. 반응이 종료되면 셀라이트 필터하고 메탄올로 재결정한다. 화학식 279 4.7 g(58.3 %)로 제조하였다.
Add 8.1 g (0.018 mol) of <10-a> and 5.9 g (0.037 mol) of FeCl 3 to a 1000 ml round bottom flask at 0 ° C. Add 50 ml of methylene chloride and 1.5 g of sulfuric acid and stir at the same temperature for 4 hours. After raising the temperature to room temperature, stirring is continued for 3 hours. When the reaction is completed, it is filtered through a Celite filter and recrystallized from methanol. To give 4.7 g (58.3%) of 279 as a white solid.

실시예Example

유기 발광다이오드의 제조Manufacture of organic light-emitting diodes

ITO 글래스의 발광 면적이 2mm x 2mm 크기가 되도록 패터닝한 후 세정하였다. 기판을 진공 챔버에 장착한 후 베이스 압력이 1x10-6 torr가 되도록 한 후 유기물을 상기 ITO위에 DNTPD(700Å), NPD(300Å), 본 발명에 의해 제조된 화합물 + Ir(ppy)3 (10%)(300Å), Alq3 (350Å), LiF(5Å), Al(1,000Å)의 순서로 성막하였으며, 0.4mA에서 측정을 하였다.
The ITO glass was patterned to have a light emitting area of 2 mm x 2 mm, and then cleaned. After the substrate is then mounted to the vacuum chamber base pressure of 1x10 -6 torr onto the ITO organics DNTPD (700Å), NPD (300Å ), the compound according to the present invention + Ir (ppy) 3 (10 % (300 Å), Alq 3 (350 Å), LiF (5 Å), and Al (1,000 Å) in this order.

비교예Comparative Example

비교예를 위한 유기발광다이오드 소자는 상기 실시예의 소자구조에서 발명에 의해 제조된 화합물 대신 CBP를 사용한 점을 제외하고 동일하게 제작하였다.The organic light emitting diode device for the comparative example was fabricated in the same manner except that CBP was used instead of the compound produced by the invention in the device structure of the embodiment.

구분division 호스트Host 도펀트Dopant 도핑농도%Doping concentration% ETLETL VV Cd/ACd / A CIExCIEx CIEyCIEy 비교예1Comparative Example 1 CBPCBP Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 8.208.20 38.8138.81 0.290.29 0.620.62 실시예1Example 1 화합물6Compound 6 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 5.185.18 48.0048.00 0.320.32 0.610.61 실시예2Example 2 화합물39Compound 39 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 5.755.75 50.3850.38 0.290.29 0.620.62 실시예3Example 3 화합물83Compound 83 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 6.076.07 48.9048.90 0.340.34 0.620.62 실시예4Example 4 화합물150Compound 150 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 5.035.03 47.7447.74 0.350.35 0.600.60 실시예5Example 5 화합물181Compound 181 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 4.924.92 52.4152.41 0.310.31 0.610.61 실시예6Example 6 화합물186Compound 186 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 5.155.15 42.8142.81 0.330.33 0.610.61 실시예7Example 7 화합물226Compound 226 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 5.165.16 42.8442.84 0.320.32 0.600.60 실시예8Example 8 화합물227Compound 227 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 4.994.99 51.2251.22 0.340.34 0.610.61 실시예9Example 9 화합물237Compound 237 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 6.226.22 49.1349.13 0.350.35 0.620.62 실시예10Example 10 화합물279Compound 279 Ir(ppy)3Ir (ppy) 3 1010 Alq3Alq3 7.557.55 42.2242.22 0.330.33 0.610.61

상기 표에서 보는 바와 같이 본 발명에 의하여 확보된 유기화합물은 인광발광재료로 많이 쓰이는 CBP에 비하여 구동전압이 낮고, 발광효율이 우수한 특성을 보인다.As shown in the above table, the organic compound obtained according to the present invention exhibits a low driving voltage and excellent luminous efficiency as compared with CBP, which is widely used as a phosphorescent material.

또한 본 발명에 의한 화합물을 이용한 유기전계소자의 성능을 도면에 표시하였다. 도 2의 Tg 그래프에서 확인할 수 있는 바와 같이 본 발명에 의하여 확보된 유기화합물은 녹는점이 372.3도이며, 열분해온도가 503.5도로서 상당히 높은 특징이 있다. 이는 본 발명에 의한 화합물을 상업적으로 이용하는 경우 발광소자의 열적 안정성 문제를 해결하는데 있어서 아주 우수한 특성이라 보여진다. Further, the performance of the organic field device using the compound according to the present invention is shown in the figure. As can be seen from the Tg graph of FIG. 2, the organic compound obtained according to the present invention has a melting point of 372.3 ° and a pyrolysis temperature of 503.5 °, which is quite high. This is considered to be a very excellent property in solving the thermal stability problem of the light emitting device when the compound according to the present invention is used commercially.

본 발명에 의한 화합물에 대하여 저온(77 K)에서 측정한 PL스펙트럼(도 4)을 살펴보면, 본 화합물들은 도 5의 다양한 도판트중 녹색 영역에 해당하는 Ir(ppy)3의 스펙트럼 보다 넓은 영역을 포함하고 있으므로, 본 화합물을 호스트 물질로 사용할 경우 Dexter형 에너지 전달과정(Dexter Type Energy Transfer Process)에 의하여 효율적으로 에너지를 도판트로 전달할 수 있음을 알 수 있다. (lmax Ir(ppy)3: 517 nm)(인용문헌 Chemical Physics Letters 460 (2008) 155-157)The PL spectrum (FIG. 4) measured at a low temperature (77 K) for the compound of the present invention shows that the compounds have a broader spectrum than the spectrum of Ir (ppy) 3 corresponding to the green region among the various dopants of FIG. 5 Therefore, when the present compound is used as a host material, energy can be efficiently transferred to the dopant by a Dexter type energy transfer process. ( lmax Ir (ppy) 3 : 517 nm) (cited Chemical Physics Letters 460 (2008) 155-157)

Claims (6)

하기 화학식 (1b-1) 내지 화학식 (1b-5) 중에서 어느 하나로 표시되는 이형고리 화합물:
(1b-1)
Figure 112018007889847-pat00262

(1b-2)
Figure 112018007889847-pat00263

(1b-3)
Figure 112018007889847-pat00264

(1b-4)
Figure 112018007889847-pat00265

(1b-5)
Figure 112018007889847-pat00266

상기 화학식 (1b-1) 내지 (1b-5)에서,
R9 내지 R12는 각각 독립적으로 수소 또는 탄소수 1 내지 6의 알킬기이고,
X와 Y는 각각 독립적으로 NR17, -S- 및 O- 중에서 선택되며 (단, X 및 Y가 모두 O-인 경우는 제외함),
R17은 치환 또는 비치환의 탄소수 1 - 6의 알킬기, 치환 또는 비치환의 탄소수 6 - 20의 아릴기 및 치환 또는 비치환의 탄소수 3 - 40의 헤테로아릴기 중에서 선택되고,
상기 R17의 치환기는 수소원자, 중수소 원자, 시아노기, 할로겐원자, 탄소수 1 - 7의 알킬기, 탄소수 1 - 7의 알콕시기, 탄소수 1 - 40의 알킬아미노기, 탄소수 6 - 40의 아릴아미노기, 탄소수 3 - 40의 헤테로아릴아미노기, 탄소수 1 - 40의 알킬실릴기, 탄소수 6 - 40의 아릴실릴기, 탄소수 6 - 40의 아릴기, 탄소수 3 - 40의 헤테로아릴기 및 인으로 이루어진 군으로부터 하나 이상 선택된다.
The aliphatic cyclic compound represented by any one of the following formulas (1b-1) to (1b-5)
(1b-1)
Figure 112018007889847-pat00262

(1b-2)
Figure 112018007889847-pat00263

(1b-3)
Figure 112018007889847-pat00264

(1b-4)
Figure 112018007889847-pat00265

(1b-5)
Figure 112018007889847-pat00266

In the above formulas (1b-1) to (1b-5)
R 9 to R 12 are each independently hydrogen or an alkyl group having 1 to 6 carbon atoms,
X and Y are each independently selected from NR 17 , -S- and O- (except when X and Y are both O-),
R 17 is selected from a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, and a substituted or unsubstituted heteroaryl group having 3 to 40 carbon atoms,
The substituent of R 17 may be a hydrogen atom, a deuterium atom, a cyano group, a halogen atom, an alkyl group having 1 to 7 carbon atoms, an alkoxy group having 1 to 7 carbon atoms, an alkylamino group having 1 to 40 carbon atoms, an arylamino group having 6 to 40 carbon atoms, An aryl group having 6 to 40 carbon atoms, an aryl group having 6 to 40 carbon atoms, a heteroaryl group having 3 to 40 carbon atoms, and phosphorus, and at least one member selected from the group consisting of a substituted or unsubstituted heteroaryl group having from 3 to 40 carbon atoms, Is selected.
제1항에 있어서,
하기 화학식으로 표시되는 군으로부터 선택된 어느 하나의 화합물인 것을 특징으로 하는 이형고리 화합물:
Figure 112018007889847-pat00268

[화학식 237] [화학식 238] [화학식 239]
Figure 112018007889847-pat00269

[화학식 240] [화학식 241] [화학식 242]
Figure 112018007889847-pat00270

[화학식 243] [화학식 244] [화학식 245]
Figure 112018007889847-pat00271

[화학식 246] [화학식 247] [화학식 248]
Figure 112018007889847-pat00272

[화학식 249] [화학식 250] [화학식 251]
Figure 112018007889847-pat00273

[화학식 252] [화학식 253] [화학식 254]
Figure 112018007889847-pat00274

[화학식 256] [화학식 257]
Figure 112018007889847-pat00275

[화학식 258] [화학식 259] [화학식 260]
Figure 112018007889847-pat00276

[화학식 261] [화학식 262] [화학식 263]
Figure 112018007889847-pat00277

[화학식 264] [화학식 265] [화학식 266]
Figure 112018007889847-pat00278

[화학식 267] [화학식 268] [화학식 269]
Figure 112018007889847-pat00279

[화학식 270] [화학식 271] [화학식 272]
Figure 112018007889847-pat00280

[화학식 273] [화학식 274] [화학식 275]
Figure 112018007889847-pat00281

[화학식 276] [화학식 277] [화학식 278]
Figure 112018007889847-pat00282

[화학식 279] [화학식 281]
Figure 112018007889847-pat00283

[화학식 292] [화학식 293]
Figure 112018007889847-pat00284

[화학식 294] [화학식 295] [화학식 296] [화학식 297]
Figure 112018007889847-pat00285

[화학식 298] [화학식 304] [화학식 305]
The method according to claim 1,
A modified ring compound represented by any one of the following formulas:
Figure 112018007889847-pat00268

[239] [239]
Figure 112018007889847-pat00269

[242] [242]
Figure 112018007889847-pat00270

[245] [243]
Figure 112018007889847-pat00271

[248] [248] [248]
Figure 112018007889847-pat00272

[259] [259]
Figure 112018007889847-pat00273

[Formula 254] [Formula 254]
Figure 112018007889847-pat00274

[Chemical Formula 257]
Figure 112018007889847-pat00275

[Chemical Formula 259] [Chemical Formula 260]
Figure 112018007889847-pat00276

[263] [262] [263]
Figure 112018007889847-pat00277

[266] [266] [266]
Figure 112018007889847-pat00278

[269] [269]
Figure 112018007889847-pat00279

[272] [272]
Figure 112018007889847-pat00280

[275] &lt; EMI ID =
Figure 112018007889847-pat00281

[278] [278] [278] [278]
Figure 112018007889847-pat00282

(281) &lt; RTI ID = 0.0 &gt;
Figure 112018007889847-pat00283

[293]
Figure 112018007889847-pat00284

(297) [Chemical Formula 297] [Chemical Formula 297]
Figure 112018007889847-pat00285

[Chemical Formula 304]
애노드; 캐소드; 및 상기 애노드 및 캐소드 사이에 개재되며, 제1항 또는 제2항의 이형고리 화합물을 포함하는 층을 구비한 유기전계발광소자. Anode; Cathode; And a layer interposed between the anode and the cathode, the layer comprising the modified ring compound of claim 1 or 2. 제3항에 있어서,
상기 애노드 및 캐소드 사이에 발광층, 정공주입층, 정공수송층, 전자저지층, 정공저지층, 전자수송층 및 전자주입층 이루어진 군으로부터 선택된 하나 이상의 층을 더 포함하는 것을 특징으로 하는 유기전계발광소자.
The method of claim 3,
Further comprising at least one layer selected from the group consisting of a light emitting layer, a hole injecting layer, a hole transporting layer, an electron blocking layer, a hole blocking layer, an electron transporting layer and an electron injecting layer between the anode and the cathode.
제4항에 있어서,
상기 이형고리 화합물 유도체는 상기 애노드 및 캐소드 사이의 발광층 중에 포함되는 것을 특징으로 하는 유기전계발광소자.
5. The method of claim 4,
Wherein the alicyclic compound derivative is contained in the light emitting layer between the anode and the cathode.
제5항에 있어서,
상기 발광층의 두께는 50 내지 2,000 Å인 것을 특징으로 하는 유기전계발광소자.
6. The method of claim 5,
Wherein the thickness of the light emitting layer is 50 to 2,000 ANGSTROM.
KR1020100134673A 2010-12-24 2010-12-24 Heterocyclic compounds and organic light-emitting diode including the same KR101866851B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100134673A KR101866851B1 (en) 2010-12-24 2010-12-24 Heterocyclic compounds and organic light-emitting diode including the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100134673A KR101866851B1 (en) 2010-12-24 2010-12-24 Heterocyclic compounds and organic light-emitting diode including the same

Publications (2)

Publication Number Publication Date
KR20120072784A KR20120072784A (en) 2012-07-04
KR101866851B1 true KR101866851B1 (en) 2018-06-14

Family

ID=46707412

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100134673A KR101866851B1 (en) 2010-12-24 2010-12-24 Heterocyclic compounds and organic light-emitting diode including the same

Country Status (1)

Country Link
KR (1) KR101866851B1 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101298465B1 (en) * 2011-01-04 2013-08-23 주식회사 두산 Phenazine-based compound and organic electroluminescent device comprising the same
KR101470055B1 (en) * 2011-07-11 2014-12-08 주식회사 두산 Organic electroluminescence device using the triphenylene derivative
WO2013009095A1 (en) * 2011-07-11 2013-01-17 주식회사 두산 Triphenylene-based compound and organic electroluminescent diode using same
WO2014094954A1 (en) * 2012-12-18 2014-06-26 Merck Patent Gmbh Indenophenanthrene based compounds
WO2015000549A1 (en) * 2013-07-02 2015-01-08 Merck Patent Gmbh Materials for electronic devices
KR101627761B1 (en) 2013-07-10 2016-06-07 제일모직 주식회사 Organic compound and organic optoelectric device and display device
CN112079814B (en) * 2013-07-29 2023-11-07 保土谷化学工业株式会社 Benzotriazole derivative and organic electroluminescent device
KR20150042387A (en) * 2013-10-11 2015-04-21 에스에프씨 주식회사 An electroluminescent compound and an electroluminescent device comprising the same
KR102253441B1 (en) * 2014-03-10 2021-05-20 삼성디스플레이 주식회사 Compound and organic light emitting device comprising same
KR101904299B1 (en) 2014-05-12 2018-10-04 제일모직 주식회사 Organic compound and organic optoelectric device and display device
WO2015174639A1 (en) * 2014-05-12 2015-11-19 삼성에스디아이 주식회사 Organic compound, organic optoelectric diode, and display device
KR102384649B1 (en) * 2014-11-10 2022-04-11 삼성디스플레이 주식회사 Organic light-emitting device
KR102385230B1 (en) 2014-11-19 2022-04-12 삼성디스플레이 주식회사 Organic light emitting device
US9698357B2 (en) * 2014-11-28 2017-07-04 Luminescence Technology Corporation Phenanthroline-based compound and use thereof
KR102363260B1 (en) 2014-12-19 2022-02-16 삼성디스플레이 주식회사 Organic light emitting device
US10164194B2 (en) * 2015-01-26 2018-12-25 Luminescence Technology Corporation Compound for organic electroluminescent device
US9812649B2 (en) * 2015-02-17 2017-11-07 Luminescence Technology Corp. Indenotriphenylene-based amine derivative for organic electroluminescent device
JP6847589B2 (en) * 2015-05-20 2021-03-24 株式会社半導体エネルギー研究所 Organometallic complexes, light emitting elements, light emitting devices, electronic devices, and lighting devices
WO2017118137A1 (en) * 2016-01-07 2017-07-13 广州华睿光电材料有限公司 Carbazole derivative, and high polymer, mixture, composition and organic electronic device comprising same, and use thereof
JPWO2018034242A1 (en) * 2016-08-19 2019-06-20 出光興産株式会社 Compound, material for organic electroluminescence device, organic electroluminescence device, and electronic device
KR102018238B1 (en) 2016-09-21 2019-09-04 삼성에스디아이 주식회사 Compound for organic optoelectric device, composition for organic optoelectric device and organic optoelectric device and display device
KR101962756B1 (en) 2016-09-29 2019-03-27 삼성에스디아이 주식회사 Compound for organic optoelectric device, composition for organic optoelectric device and organic optoelectric device and display device
KR101970000B1 (en) 2016-10-12 2019-04-17 삼성에스디아이 주식회사 Compound for organic optoelectronic device and organic optoelectronic device and display device
EP3535347B1 (en) 2016-11-04 2021-03-03 Cynora Gmbh Organic electroluminescent devices comprising host compounds
KR102122340B1 (en) 2016-12-02 2020-06-12 삼성에스디아이 주식회사 Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device
US10629820B2 (en) 2017-01-18 2020-04-21 Universal Display Corporation Organic electroluminescent materials and devices
CN110997648B (en) * 2017-08-10 2023-12-19 东曹株式会社 Condensed ring compound
CN110526825B (en) * 2018-05-25 2023-04-07 江苏三月科技股份有限公司 Compound with structure of isoflexor and triarylamine as core and application thereof
US11038124B2 (en) * 2018-10-03 2021-06-15 Luminescence Technology Corp. Organic compound and organic electroluminescence device using the same
CN112533911B (en) * 2018-11-02 2023-12-26 株式会社Lg化学 Compound and organic light emitting device comprising the same
WO2020091521A1 (en) * 2018-11-02 2020-05-07 주식회사 엘지화학 Compound and organic light emitting device comprising same
US11296282B2 (en) * 2018-12-17 2022-04-05 Luminescence Technology Corp. Organic compound and organic electroluminescence device using the same
US11108001B2 (en) * 2019-01-17 2021-08-31 Luminescence Technology Corp. Organic compound and organic electroluminescence device using the same
TWI792166B (en) * 2021-01-29 2023-02-11 機光科技股份有限公司 Organic compound and application in red organic electroluminescent device thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007197400A (en) * 2006-01-30 2007-08-09 Tosoh Corp Dibenzothiophene derivative, production method, and application thereof
WO2010012328A1 (en) * 2008-07-29 2010-02-04 Merck Patent Gmbh Compounds for electronic devices
KR101196093B1 (en) * 2010-05-06 2012-11-01 주식회사 두산 Organic electroluminescence derivative and device using the phenanthrocarbazole

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120038056A (en) * 2010-10-13 2012-04-23 롬엔드하스전자재료코리아유한회사 Novel compounds for organic electronic material and organic electroluminescent device using the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007197400A (en) * 2006-01-30 2007-08-09 Tosoh Corp Dibenzothiophene derivative, production method, and application thereof
WO2010012328A1 (en) * 2008-07-29 2010-02-04 Merck Patent Gmbh Compounds for electronic devices
KR101196093B1 (en) * 2010-05-06 2012-11-01 주식회사 두산 Organic electroluminescence derivative and device using the phenanthrocarbazole

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
The Synthesis of Polycyclic Thiophenes Derived From Phenanthrene Intermediates, J. Heterocyclic Chem., 21, 1775-1779p (1984) *

Also Published As

Publication number Publication date
KR20120072784A (en) 2012-07-04

Similar Documents

Publication Publication Date Title
KR101866851B1 (en) Heterocyclic compounds and organic light-emitting diode including the same
KR102170951B1 (en) Compound for organic electronic element, organic electronic element using the same, and a electronic device thereof
KR101771531B1 (en) Spiro compound and organic electroluminescent devices comprising the same
KR101840313B1 (en) Pyridine derivative compound and organic electroluminescent device comprising the same
KR101779913B1 (en) Spiro compound and organic electroluminescent devices comprising the same
KR101825381B1 (en) spiro compounds and organic light-emitting diode including the same
KR101792175B1 (en) Spiro compound and organic electroluminescent devices comprising the same
KR101809899B1 (en) Pyridine derivative compound and organic electroluminescent device comprising the same
KR101842013B1 (en) An electroluminescent compound and an electroluminescent device comprising the same
JP6096942B2 (en) Novel heterocyclic compound and organic light-emitting device containing the same
KR102266642B1 (en) Novel aromatic amine compounds for organic light-emitting diode and organic light-emitting diode including the same
KR20110106193A (en) Spiro compound and organic electroluminescent devices comprising the same
KR102192691B1 (en) An electroluminescent compound and an electroluminescent device comprising the same
KR20110011578A (en) Indolocarbazole derivatives and organoelectroluminescent device using the same
KR102438615B1 (en) An organic light emitting compound and an organic light emitting diode comprising the same
KR20140008024A (en) Aromatic compound and organic light-emitting diode comprising the compound
KR20140034709A (en) Heterocyclic com pounds and organic light-emitting diode including the same
KR20170003471A (en) An electroluminescent compound and an electroluminescent device comprising the same
KR20120072785A (en) Spiro compound and organic electroluminescent devices comprising the same
KR20110113470A (en) Heterocyclic compounds and organic light-emitting diode including the same
KR20210117218A (en) Organoelectroluminescent device using Polycyclic aromatic compounds
KR101809898B1 (en) Heteroaryl amine derivatives and organic light-emitting diode including the same
KR20140034711A (en) Heterocyclic com pounds and organic light-emitting diode including the same
KR20180019879A (en) Compound for organic electronic element, organic electronic element comprising the same, and electronic device thereof
KR101216007B1 (en) Indolocarbazole derivatives and organoelectroluminescent device using the same

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
GRNT Written decision to grant