WO2020127145A3 - Materialien für elektronische vorrichtungen - Google Patents

Materialien für elektronische vorrichtungen Download PDF

Info

Publication number
WO2020127145A3
WO2020127145A3 PCT/EP2019/085484 EP2019085484W WO2020127145A3 WO 2020127145 A3 WO2020127145 A3 WO 2020127145A3 EP 2019085484 W EP2019085484 W EP 2019085484W WO 2020127145 A3 WO2020127145 A3 WO 2020127145A3
Authority
WO
WIPO (PCT)
Prior art keywords
materials
electronic devices
producing
methods
relates
Prior art date
Application number
PCT/EP2019/085484
Other languages
English (en)
French (fr)
Other versions
WO2020127145A2 (de
Inventor
Elvira Montenegro
Teresa Mujica-Fernaud
Florian MAIER-FLAIG
Frank Voges
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Priority to JP2021535723A priority Critical patent/JP2022514875A/ja
Priority to EP19832612.6A priority patent/EP3898605A2/de
Priority to KR1020217022394A priority patent/KR20210105935A/ko
Priority to CN201980078632.0A priority patent/CN113166088A/zh
Priority to US17/415,972 priority patent/US20220073447A1/en
Publication of WO2020127145A2 publication Critical patent/WO2020127145A2/de
Publication of WO2020127145A3 publication Critical patent/WO2020127145A3/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C07C211/61—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton with at least one of the condensed ring systems formed by three or more rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/33—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C211/39—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of an unsaturated carbon skeleton
    • C07C211/41—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of an unsaturated carbon skeleton containing condensed ring systems
    • C07C211/42—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of an unsaturated carbon skeleton containing condensed ring systems with six-membered aromatic rings being part of the condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C07C211/58—Naphthylamines; N-substituted derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/18—Fluorenes; Hydrogenated fluorenes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/40—Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H10K50/155—Hole transporting layers comprising dopants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H10K50/156—Hole transporting layers comprising a multilayered structure
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/18—Carrier blocking layers
    • H10K50/181—Electron blocking layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Die vorliegende Anmeldung betrifft Materialien zur Verwendung in elektronischen Vorrichtungen, Verfahren zur Herstellung der Materialien, und elektronische Vorrichtungen, welche die Materialien enthalten.
PCT/EP2019/085484 2018-12-20 2019-12-17 Materialien für elektronische vorrichtungen WO2020127145A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021535723A JP2022514875A (ja) 2018-12-20 2019-12-17 電子デバイス用の材料
EP19832612.6A EP3898605A2 (de) 2018-12-20 2019-12-17 Materialien für elektronische vorrichtungen
KR1020217022394A KR20210105935A (ko) 2018-12-20 2019-12-17 전자 디바이스용 재료
CN201980078632.0A CN113166088A (zh) 2018-12-20 2019-12-17 用于电子器件的材料
US17/415,972 US20220073447A1 (en) 2018-12-20 2019-12-17 Materials for electronic devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18214570 2018-12-20
EP18214570.6 2018-12-20

Publications (2)

Publication Number Publication Date
WO2020127145A2 WO2020127145A2 (de) 2020-06-25
WO2020127145A3 true WO2020127145A3 (de) 2020-08-13

Family

ID=64746419

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/085484 WO2020127145A2 (de) 2018-12-20 2019-12-17 Materialien für elektronische vorrichtungen

Country Status (7)

Country Link
US (1) US20220073447A1 (de)
EP (1) EP3898605A2 (de)
JP (1) JP2022514875A (de)
KR (1) KR20210105935A (de)
CN (1) CN113166088A (de)
TW (1) TW202039417A (de)
WO (1) WO2020127145A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202208594A (zh) 2020-05-27 2022-03-01 德商麥克專利有限公司 電子裝置用材料
CN112457866B (zh) * 2020-10-29 2021-07-27 深圳清荷科技有限公司 一种液晶取向剂、液晶取向膜以及液晶显示元件
WO2022154030A1 (ja) * 2021-01-13 2022-07-21 出光興産株式会社 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置及び電子機器
US20220231231A1 (en) * 2021-01-13 2022-07-21 Idemitsu Kosan Co.,Ltd. Organic electroluminescent element, organic electroluminescent display device, and electronic device
WO2023072975A1 (de) * 2021-10-29 2023-05-04 Merck Patent Gmbh Verbindungen für elektronische vorrichtungen
KR102608380B1 (ko) * 2023-01-09 2023-12-01 덕산네오룩스 주식회사 유기전기소자용 화합물을 포함하는 유기전기소자 및 그 전자 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140175395A1 (en) * 2012-12-20 2014-06-26 Sungkyunkwan University Foundation For Corporation Collaboration Organic light-emitting device and flat panel display including the same
CN104073248A (zh) * 2014-06-25 2014-10-01 上海道亦化工科技有限公司 一种基于芴的空穴传输化合物
CN104086447A (zh) * 2014-06-25 2014-10-08 上海道亦化工科技有限公司 一种基于芴的空穴传输化合物
US20160043317A1 (en) * 2014-08-05 2016-02-11 Samsung Display Co., Ltd. Organic electroluminescent device
WO2018225991A1 (ko) * 2017-06-05 2018-12-13 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10317556B4 (de) * 2003-04-15 2021-05-12 Merck Patent Gmbh Mischungen von organischen zur Emission befähigten Halbleitern und Matrixmaterialien, deren Verwendung und Elektronikbauteile enthaltend diese
US20070092755A1 (en) 2005-10-26 2007-04-26 Eastman Kodak Company Organic element for low voltage electroluminescent devices
DE102008024182A1 (de) * 2008-05-19 2009-11-26 Merck Patent Gmbh Verbindungen für organische elektronische Vorrichtung
DE102010005697A1 (de) * 2010-01-25 2011-07-28 Merck Patent GmbH, 64293 Verbindungen für elektronische Vorrichtungen
KR102660538B1 (ko) * 2015-07-22 2024-04-24 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
CN108203417A (zh) * 2016-12-20 2018-06-26 江苏三月光电科技有限公司 以芴为主体的有机化合物及有机电致发光器件
WO2019115577A1 (en) * 2017-12-15 2019-06-20 Merck Patent Gmbh Substituted aromatic amines for use in organic electroluminescent devices
CN108218664A (zh) * 2018-01-30 2018-06-29 长春海谱润斯科技有限公司 一种有机电致发光材料及其有机发光器件
CN110835318B (zh) * 2018-08-17 2021-06-08 江苏三月科技股份有限公司 一种以氮杂芴为核心的有机化合物及其制备方法与应用

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140175395A1 (en) * 2012-12-20 2014-06-26 Sungkyunkwan University Foundation For Corporation Collaboration Organic light-emitting device and flat panel display including the same
CN104073248A (zh) * 2014-06-25 2014-10-01 上海道亦化工科技有限公司 一种基于芴的空穴传输化合物
CN104086447A (zh) * 2014-06-25 2014-10-08 上海道亦化工科技有限公司 一种基于芴的空穴传输化合物
US20160043317A1 (en) * 2014-08-05 2016-02-11 Samsung Display Co., Ltd. Organic electroluminescent device
WO2018225991A1 (ko) * 2017-06-05 2018-12-13 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치

Also Published As

Publication number Publication date
WO2020127145A2 (de) 2020-06-25
CN113166088A (zh) 2021-07-23
TW202039417A (zh) 2020-11-01
KR20210105935A (ko) 2021-08-27
EP3898605A2 (de) 2021-10-27
US20220073447A1 (en) 2022-03-10
JP2022514875A (ja) 2022-02-16

Similar Documents

Publication Publication Date Title
WO2018109170A3 (en) Il-11ra antibodies
WO2018109174A3 (en) Il-11 antibodies
MY191169A (en) Anti-fcrh5 antibodies
WO2020127145A3 (de) Materialien für elektronische vorrichtungen
MY194032A (en) Anti-tigit antibodies, anti-pvrig antibodies and combinations thereof
MX2020009649A (es) Anticuerpos monoclonales contra bcma.
SG10201803042PA (en) Anti-tim-3 antibodies
MX2017003478A (es) Anticuerpos anti-fgfr2/3 y metodos para su uso.
SG10201804931QA (en) Anti-cll-1 antibodies and immunoconjugates
MY191581A (en) Anti-pd-1 antibodies
EP4335874A3 (de) Anti-hla-g-antikörper und verwendung davon
SG10201808259TA (en) Anti-jagged1 antibodies and methods of use
MY186334A (en) Anti-her2 antibodies and immunoconjugates
WO2015200902A8 (en) Endophytes, associated compositions, and methods of use thereof
WO2018081648A8 (en) ANTI-MIC ANTIBODIES AND METHODS OF USE
WO2019020602A3 (en) LUMINOPHORE AND COMPOSITION
SG10201809628SA (en) Anti-ptk7 antibody-drug conjugates
WO2019123015A8 (en) Lysophosphatidylcholine compositions
WO2018178334A3 (fr) Purification des phycobiliproteines
MX2016004853A (es) Metodos de uso de anticuerpos anti-ly6e.
EP3594312A4 (de) Zusammensetzung, verfahren zur herstellung davon und verwendung davon
MX2016004802A (es) Anticuerpos anti-r-espondina (anti-rspo) y metodos de uso.
PH12018502233A1 (en) ErbB INHIBITORS AND USES THEREOF
AU2019321490A8 (en) Ox40-binding polypeptides and uses thereof
NZ742805A (en) Anti-cd22 antibody-maytansine conjugates and methods of use thereof

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19832612

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2021535723

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20217022394

Country of ref document: KR

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2019832612

Country of ref document: EP

Effective date: 20210720