BR8606653A - Heterociclos nitrogenados - Google Patents
Heterociclos nitrogenadosInfo
- Publication number
- BR8606653A BR8606653A BR8606653A BR8606653A BR8606653A BR 8606653 A BR8606653 A BR 8606653A BR 8606653 A BR8606653 A BR 8606653A BR 8606653 A BR8606653 A BR 8606653A BR 8606653 A BR8606653 A BR 8606653A
- Authority
- BR
- Brazil
- Prior art keywords
- heterocycles
- nitrogened
- formula
- components
- optically active
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/30—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/08—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/14—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/34—One oxygen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/12—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D241/18—Oxygen or sulfur atoms
-
- 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
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Liquid Crystal Substances (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Dental Preparations (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Materials For Medical Uses (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853515373 DE3515373A1 (de) | 1985-04-27 | 1985-04-27 | Stickstoffhaltige heterocyclen |
PCT/EP1986/000248 WO1986006373A1 (en) | 1985-04-27 | 1986-04-23 | Nitrogen-containing heterocycles |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8606653A true BR8606653A (pt) | 1987-08-04 |
Family
ID=6269371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8606653A BR8606653A (pt) | 1985-04-27 | 1986-04-23 | Heterociclos nitrogenados |
Country Status (13)
Country | Link |
---|---|
US (3) | US4834904A (pt) |
EP (1) | EP0220297B1 (pt) |
JP (1) | JP2654943B2 (pt) |
KR (1) | KR870700611A (pt) |
AT (1) | ATE70268T1 (pt) |
AU (1) | AU585988B2 (pt) |
BR (1) | BR8606653A (pt) |
DD (1) | DD253832A5 (pt) |
DE (2) | DE3515373A1 (pt) |
DK (1) | DK629786A (pt) |
FI (1) | FI865269A0 (pt) |
NO (1) | NO865303L (pt) |
WO (1) | WO1986006373A1 (pt) |
Families Citing this family (143)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0191860B1 (en) * | 1984-06-07 | 1990-04-18 | Seiko Instruments Inc. | Liquid crystal compound |
US5167857A (en) * | 1984-09-20 | 1992-12-01 | Canon Kabushiki Kaisha | Lactic acid derivative, liquid crystal composition containing same and liquid crystal device |
EP0178647B1 (en) * | 1984-10-18 | 1993-09-29 | Chisso Corporation | Ferroelectric chiral smectic liquid crystal composition |
US4721367A (en) * | 1985-04-01 | 1988-01-26 | Canon Kabushiki Kaisha | Liquid crystal device |
DE3515374C2 (de) * | 1985-04-27 | 1998-02-26 | Hoechst Ag | Chirale getilte smektische flüssigkristalline Phasen und deren Verwendung in elektrooptischen Anzeigeelementen |
DE3515373A1 (de) * | 1985-04-27 | 1986-11-06 | Merck Patent Gmbh, 6100 Darmstadt | Stickstoffhaltige heterocyclen |
US4874546A (en) * | 1985-05-15 | 1989-10-17 | Chisso Corporation | Phenylpyrimidinecarboxylate derivative |
DE3518734A1 (de) * | 1985-05-24 | 1986-11-27 | Merck Patent Gmbh, 6100 Darmstadt | Smektische fluessigkristalline phasen |
JPH07113112B2 (ja) * | 1985-06-18 | 1995-12-06 | チッソ株式会社 | 強誘電性カイラルスメクチツク液晶組成物 |
GB8520715D0 (en) * | 1985-08-19 | 1985-09-25 | Secr Defence | Secondary alcohol derivatives |
DE3627964C2 (de) * | 1985-08-26 | 2000-11-02 | Samsung Electronic Devices | Ferroelektrische kristallin-flüssige Derivate verzweigter acyclischer chiraler alpha-Chlorcarbonsäuren, Verfahren zu ihrer Herstellung und ihre Verwendung in Gemischen für schnell schaltende Displays in der Optoelektronik |
DE3533333A1 (de) * | 1985-09-18 | 1987-03-26 | Merck Patent Gmbh | Smektische fluessigkristalline phasen |
EP0225195B1 (en) * | 1985-12-04 | 1993-11-24 | Ajinomoto Co., Inc. | Phenylpyrimidine-based compounds and liquid crystal composition containing the same |
JPH0699392B2 (ja) * | 1985-12-27 | 1994-12-07 | チッソ株式会社 | 強誘電性ピリジン化合物及び液晶組成物 |
DE3600052A1 (de) * | 1986-01-03 | 1987-07-09 | Merck Patent Gmbh | Heterocyclische verbindungen |
JPH0780850B2 (ja) * | 1986-01-21 | 1995-08-30 | チッソ株式会社 | 含ハロゲンヘテロ環化合物及び液晶組成物 |
US5180521A (en) * | 1986-02-17 | 1993-01-19 | Merck Patent Gesellschaft Mit Beschraenkter Haftung | Chiral compounds |
WO1987005018A2 (fr) * | 1986-02-17 | 1987-08-27 | MERCK Patent Gesellschaft mit beschränkter Haftung | Composes optiquement actifs |
EP0263843B1 (en) * | 1986-02-21 | 1992-12-02 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern | Liquid crystal compounds, mixtures and devices |
CA1341038C (en) * | 1986-03-10 | 2000-06-27 | Masanao Kamei | Fluoroalkaned derivative |
JPH0739392B2 (ja) * | 1986-03-26 | 1995-05-01 | チッソ株式会社 | 含ハロゲンピリジン液晶化合物及び液晶組成物 |
JPH0739393B2 (ja) * | 1986-03-26 | 1995-05-01 | チッソ株式会社 | 2−(4′−アルコキシフエニル)−5−アルキルピリジン |
JPS62234066A (ja) * | 1986-04-01 | 1987-10-14 | Chisso Corp | フエニルピリジン誘導体 |
EP0242716B1 (de) * | 1986-04-22 | 1991-03-20 | F. Hoffmann-La Roche Ag | Flüssigkristalline Pyridinderivate |
GB8610349D0 (en) * | 1986-04-28 | 1986-06-04 | Bdh Ltd | 6-hydroxy-2-naphthoic acid derivatives |
JP2516014B2 (ja) * | 1986-05-24 | 1996-07-10 | チッソ株式会社 | 2−(アルキルオキシカルボニルオキシフエニル)−5−アルキルピリジン及び組成物 |
DE3765842D1 (de) * | 1986-05-30 | 1990-12-06 | Hoechst Ag | Chirale ester aus alpha-substituierten carbonsaeuren und mesogenen pyrimidin-5-yl-phenolen und ihre verwendung als dotierstoff in fluessigkristall-phasen. |
US5047172A (en) * | 1986-06-09 | 1991-09-10 | Chisso Corporation | W-substituted, optically active alkanol ester derivatives |
JPS62294663A (ja) * | 1986-06-13 | 1987-12-22 | Alps Electric Co Ltd | 液晶性化合物 |
JPH062751B2 (ja) * | 1986-07-14 | 1994-01-12 | チッソ株式会社 | 2−(トランス−4−アルキルシクロヘキシル)−5−アルコキシピリミジン |
DE3783826T2 (de) * | 1986-08-08 | 1993-05-19 | Canon Kk | Optisch aktive mesomorphische verbindung. |
JP2554473B2 (ja) * | 1986-08-18 | 1996-11-13 | チッソ株式会社 | シアノ基を有する新規光学活性液晶化合物 |
JP2508125B2 (ja) * | 1986-09-09 | 1996-06-19 | 味の素株式会社 | フェニルピリミジン化合物及びこれを含有してなる液晶組成物 |
JPH072720B2 (ja) * | 1986-09-11 | 1995-01-18 | チッソ株式会社 | シクロヘキシルフエニルピリダジン類 |
JPH0696559B2 (ja) * | 1986-09-16 | 1994-11-30 | チッソ株式会社 | 3,6−ジフエニルピリダジン類 |
KR950004028B1 (ko) * | 1986-10-24 | 1995-04-22 | 도오요오 보오세끼 가부시끼가이샤 | 신규의 중합성화합물 및 중합체 |
DE3638026A1 (de) * | 1986-11-07 | 1988-05-11 | Merck Patent Gmbh | Chirale verbindungen |
US5328639A (en) * | 1986-11-10 | 1994-07-12 | Canon Kabushiki Kaisha | Fluoroalkane derivative, its composition and liquid crystal device using the same |
EP0267758A3 (en) * | 1986-11-10 | 1989-10-18 | Chisso Corporation | Alpha-substituted-propionic acid esters |
DE3787253D1 (de) * | 1986-11-20 | 1993-10-07 | Hoffmann La Roche | Ferroelektrische Flüssigkristalle. |
EP0269963B1 (de) * | 1986-11-28 | 1995-02-22 | F. Hoffmann-La Roche Ag | Ferroelektrische Flüssigkristalle |
CA1294954C (en) * | 1986-12-26 | 1992-01-28 | Masakatsu Nakatsuka | Optically active naphthalene derivatives |
JPS63165344A (ja) * | 1986-12-26 | 1988-07-08 | Chisso Corp | 光学活性−2−メチルブチレ−ト類およびその利用物 |
JPH0684356B2 (ja) * | 1986-12-26 | 1994-10-26 | 旭電化工業株式会社 | ピリミジン化合物 |
JPS63165370A (ja) * | 1986-12-26 | 1988-07-08 | Adeka Argus Chem Co Ltd | ピリミジン化合物 |
US6146547A (en) * | 1987-02-02 | 2000-11-14 | Chisso Corporation | 2-substituted-alkyl ether and liquid crystal composition |
JP2538578B2 (ja) * | 1987-02-02 | 1996-09-25 | チッソ株式会社 | 2−置換アルキルエ−テル類および液晶組成物 |
JPH07107011B2 (ja) * | 1987-02-05 | 1995-11-15 | チッソ株式会社 | 光学活性−2−置換プロピルエ−テル類および液晶組成物 |
JP2594266B2 (ja) * | 1987-02-05 | 1997-03-26 | チッソ株式会社 | 光学活性−2−アルコキシ−プロピルエーテル類および液晶組成物 |
JPH0819025B2 (ja) * | 1987-02-16 | 1996-02-28 | チッソ株式会社 | 1,2−プロパンジオ−ル誘導体 |
DD257638A1 (de) * | 1987-02-19 | 1988-06-22 | Univ Halle Wittenberg | Ferroelektrische fluessigkristalle |
US4973426A (en) * | 1987-03-04 | 1990-11-27 | Chisso Corporation | Optically active compound having a plurality of asymmetric carbon atoms |
JPH0832673B2 (ja) * | 1987-03-20 | 1996-03-29 | チッソ株式会社 | オルト−シアノ−ベンゼン骨格を含む光学活性液晶化合物 |
DE3709549A1 (de) * | 1987-03-24 | 1988-10-06 | Hoechst Ag | Verwendung von 5-phenyl-pyrimidinderivaten als komponenten in smektischen fluessigkristallmischungen |
DE3709618A1 (de) * | 1987-03-24 | 1988-10-06 | Hoechst Ag | Neue fluessigkristalline 5-phenylpyrimidin-derivate mit s(pfeil abwaerts)c(pfeil abwaerts)-oder s(pfeil abwaerts)c(pfeil abwaerts) -phase und verfahren zu ihrer herstellung |
EP0284093B1 (en) * | 1987-03-26 | 1993-06-16 | Dainippon Ink And Chemicals, Inc. | Optically active pyridines |
US4904410A (en) * | 1987-03-31 | 1990-02-27 | Canon Kabushiki Kaisha | Mesomorphic compound and liquid crystal composition containing same |
US5478496A (en) * | 1987-04-16 | 1995-12-26 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Media containing thiazole derivatives and thiadiazole derivatives and having a smectic liquid-crystalline phase |
DE3852422T2 (de) * | 1987-04-27 | 1995-05-04 | Chisso Corp | Optisch aktive 2-Biphenylpyrimidinderivate und diese enthaltende Flüssigkristallmischungen. |
US4804759A (en) * | 1987-05-27 | 1989-02-14 | Adeka Argus Chemical Co., Ltd. | Pyrimidine compound |
DE3887569T2 (de) * | 1987-06-04 | 1994-08-04 | Canon Kk | Flüssigkristallzusammensetzung und Flüssigkristall-Vorrichtung, die diese enthält. |
JPS64193A (en) * | 1987-06-23 | 1989-01-05 | Alps Electric Co Ltd | Liquid crystal composition |
DE3819972C2 (de) * | 1987-07-01 | 1997-04-10 | Samsung Electronic Devices | 2,5-disubstituierte 1,3,4-Thiadiazole mit ausgedehnten smektischen C-Phasen und Verwendung in flüssigkristallinen Mischungen |
JPH0768518B2 (ja) * | 1987-07-08 | 1995-07-26 | チッソ株式会社 | 強誘電性液晶組成物 |
US5250222A (en) * | 1987-08-25 | 1993-10-05 | Hoffmann-La Roche Inc. | Optically active compounds used for liquid crystalline mixtures |
JPS6463571A (en) * | 1987-09-03 | 1989-03-09 | Chisso Corp | Optically active-2,5-diphenylpyridines |
DE3807862A1 (de) * | 1988-03-10 | 1989-09-21 | Merck Patent Gmbh | Smektische fluessigkristallphase |
DE3731639A1 (de) * | 1987-09-19 | 1989-03-30 | Hoechst Ag | Fluessigkristalline phenylpyrimidin-cyclohexancarbonsaeureester, verfahren zu ihrer herstellung und ihre verwendung in fluessigkristallmischungen |
US4904409A (en) * | 1987-10-09 | 1990-02-27 | Chisso Corporation | Optically active-1-(2-halogen-substituted-phenyl)-ethanol and its derivative |
DE3850842T2 (de) * | 1987-10-20 | 1995-01-19 | Chisso Corp | 2,5-Diphenylpyrimidin-Verbindungen und sie enthaltende flüssigkristalline Zusammensetzungen. |
JPH01106870A (ja) * | 1987-10-20 | 1989-04-24 | Chisso Corp | 2,5−ジフェニルピリミジン誘導体、液晶組成物および電気光学素子 |
US5304323A (en) * | 1987-10-20 | 1994-04-19 | Dainippon Ink And Chemicals, Inc. | Liquid crystal devices and process for producing the same |
JPH01106874A (ja) * | 1987-10-21 | 1989-04-24 | Chisso Corp | 光学活性フェニルピリミジン化合物および液晶組成物 |
JP2691405B2 (ja) * | 1987-11-06 | 1997-12-17 | チッソ株式会社 | 強誘電性液晶組成物 |
JP2519516B2 (ja) * | 1987-11-09 | 1996-07-31 | キヤノン株式会社 | 光学活性なな液晶性化合物およびそれを含む液晶組成物 |
US4917821A (en) * | 1987-11-09 | 1990-04-17 | Canon Kabushiki Kaisha | Optically active mesomorphic compound and liquid crystal composition containing same |
JP2566807B2 (ja) * | 1987-11-11 | 1996-12-25 | キヤノン株式会社 | 光学活性物質、その製造方法およびそれを含む液晶組成物 |
JP2610467B2 (ja) * | 1987-11-12 | 1997-05-14 | キヤノン株式会社 | 液晶性化合物、それを含有する液晶組成物およびそれを使用した液晶素子 |
EP0317175B1 (en) * | 1987-11-17 | 1993-09-22 | Seiko Epson Corporation | Pyrimidine derivatives |
JPH01165578A (ja) * | 1987-12-23 | 1989-06-29 | Chisso Corp | 光学活性−2−フェニル−5−アルカノイルオキシピリミジン |
JPH0264194A (ja) * | 1988-02-09 | 1990-03-05 | Chisso Corp | 強誘電性液晶組成物 |
US5180520A (en) * | 1988-03-04 | 1993-01-19 | University Research Corporation | Ferroelectric liquid crystal compositions containing halogenated cores and chiral halogenated cores and chiral haloalkoxy tail units |
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-
1985
- 1985-04-27 DE DE19853515373 patent/DE3515373A1/de not_active Ceased
-
1986
- 1986-04-23 JP JP61502822A patent/JP2654943B2/ja not_active Expired - Fee Related
- 1986-04-23 WO PCT/EP1986/000248 patent/WO1986006373A1/de active IP Right Grant
- 1986-04-23 EP EP86903300A patent/EP0220297B1/de not_active Expired - Lifetime
- 1986-04-23 AT AT86903300T patent/ATE70268T1/de not_active IP Right Cessation
- 1986-04-23 AU AU58603/86A patent/AU585988B2/en not_active Ceased
- 1986-04-23 BR BR8606653A patent/BR8606653A/pt not_active IP Right Cessation
- 1986-04-23 DE DE8686903300T patent/DE3682869D1/de not_active Expired - Fee Related
- 1986-04-23 US US07/034,182 patent/US4834904A/en not_active Expired - Lifetime
- 1986-04-24 DD DD86289587A patent/DD253832A5/de not_active IP Right Cessation
- 1986-12-22 FI FI865269A patent/FI865269A0/fi not_active Application Discontinuation
- 1986-12-23 NO NO865303A patent/NO865303L/no unknown
- 1986-12-23 DK DK629786A patent/DK629786A/da not_active Application Discontinuation
- 1986-12-23 KR KR860700924A patent/KR870700611A/ko active Search and Examination
-
1989
- 1989-05-16 US US07/352,308 patent/US5089168A/en not_active Expired - Fee Related
-
1991
- 1991-12-17 US US07/808,507 patent/US5389290A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3515373A1 (de) | 1986-11-06 |
DK629786D0 (da) | 1986-12-23 |
JP2654943B2 (ja) | 1997-09-17 |
KR870700611A (ko) | 1987-12-30 |
FI865269A (fi) | 1986-12-22 |
US4834904A (en) | 1989-05-30 |
EP0220297B1 (de) | 1991-12-11 |
NO865303D0 (no) | 1986-12-23 |
US5389290A (en) | 1995-02-14 |
AU5860386A (en) | 1986-11-18 |
DK629786A (da) | 1986-12-23 |
NO865303L (no) | 1987-02-09 |
DE3682869D1 (de) | 1992-01-23 |
FI865269A0 (fi) | 1986-12-22 |
AU585988B2 (en) | 1989-06-29 |
ATE70268T1 (de) | 1991-12-15 |
DD253832A5 (de) | 1988-02-03 |
WO1986006373A1 (en) | 1986-11-06 |
JPS62502620A (ja) | 1987-10-08 |
EP0220297A1 (de) | 1987-05-06 |
US5089168A (en) | 1992-02-18 |
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