DE3872410D1 - Optisch aktive verbindungen mit mehreren asymmetrischen kohlenstoffatomen. - Google Patents

Optisch aktive verbindungen mit mehreren asymmetrischen kohlenstoffatomen.

Info

Publication number
DE3872410D1
DE3872410D1 DE8888301943T DE3872410T DE3872410D1 DE 3872410 D1 DE3872410 D1 DE 3872410D1 DE 8888301943 T DE8888301943 T DE 8888301943T DE 3872410 T DE3872410 T DE 3872410T DE 3872410 D1 DE3872410 D1 DE 3872410D1
Authority
DE
Germany
Prior art keywords
optically active
carbon atoms
asymmetric carbon
active connections
several asymmetric
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8888301943T
Other languages
English (en)
Other versions
DE3872410T2 (de
Inventor
Ohno Kouji
Saito Shinichi
Inoue Hiromichi
Miyazawa Kazutoshi
Ushioda Makoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of DE3872410D1 publication Critical patent/DE3872410D1/de
Publication of DE3872410T2 publication Critical patent/DE3872410T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/675—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
    • C07C69/68—Lactic acid esters
    • 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
    • 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
    • C07D213/60—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 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • 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
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/34—One oxygen atom
    • 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
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/586—Optically active dopants; chiral dopants
    • C09K19/588—Heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
DE8888301943T 1987-03-04 1988-03-04 Optisch aktive verbindungen mit mehreren asymmetrischen kohlenstoffatomen. Expired - Lifetime DE3872410T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4979687 1987-03-04

Publications (2)

Publication Number Publication Date
DE3872410D1 true DE3872410D1 (de) 1992-08-06
DE3872410T2 DE3872410T2 (de) 1992-12-03

Family

ID=12841113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888301943T Expired - Lifetime DE3872410T2 (de) 1987-03-04 1988-03-04 Optisch aktive verbindungen mit mehreren asymmetrischen kohlenstoffatomen.

Country Status (5)

Country Link
US (1) US4973426A (de)
EP (1) EP0281424B1 (de)
KR (1) KR950013094B1 (de)
AT (1) ATE77815T1 (de)
DE (1) DE3872410T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6146547A (en) * 1987-02-02 2000-11-14 Chisso Corporation 2-substituted-alkyl ether and liquid crystal composition
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
JPS6463571A (en) * 1987-09-03 1989-03-09 Chisso Corp Optically active-2,5-diphenylpyridines
US5167855A (en) * 1988-03-04 1992-12-01 University Research Corporation Ferroelectric liquid crystal compositions chiral haloalkoxy tail units
JPH01256590A (ja) * 1988-04-06 1989-10-13 Chisso Corp 強誘電性液晶組成物および液晶素子
DE68904832T2 (de) * 1988-07-19 1993-06-03 Seiko Instr Inc Fluessigkristallverbindung.
DE68929037T2 (de) * 1988-09-22 1999-12-23 Sumitomo Chemical Co Optisch aktive Benzol-Derivate, Verfahren zu ihrer Herstellung und flüssigkristalline Zusammensetzung, welche solche Derivate als flüssigkristalline Verbindung enthält und Licht-Ausschaltelemente
JP2728702B2 (ja) * 1988-11-28 1998-03-18 チッソ株式会社 強誘電性液晶組成物とその液晶表示素子
JP2953624B2 (ja) * 1989-02-13 1999-09-27 チッソ株式会社 強誘電性液晶組成物
JPH03504018A (ja) * 1989-02-17 1991-09-05 メルク　パテント　ゲゼルシャフト　ミット　ベシュレンクテル　ハフトング 弗素化されたオリゴフェニル化合物を含む液晶媒質
JP2636035B2 (ja) * 1989-02-27 1997-07-30 松下電器産業株式会社 強誘電性液晶組成物および強誘電性液晶表示装置
JP2706308B2 (ja) * 1989-04-07 1998-01-28 チッソ株式会社 強誘電性液晶組成物及びそれを用いた光スイッチング素子
JP2893798B2 (ja) * 1989-04-25 1999-05-24 住友化学工業株式会社 光学活性なビフェニル誘導体、その製造法、それを有効成分とする液晶組成物およびそれを用いてなる液晶素子
EP0395390B1 (de) * 1989-04-25 1994-09-28 Sumitomo Chemical Company Limited Optisch aktive Biphenyl-Derivate, Verfahren zu ihrer Herstellung, diese als wirksamen Bestandteil enthaltende Flüssigkristall-Zusammensetzung und Flüssigkristall-Element, das diese enthält
US5340497A (en) * 1989-06-06 1994-08-23 Merck Patent Gesellschaft Mit Beschrankter Haftung Fluorophenylpyrimidines
JPH0781144B2 (ja) * 1989-06-19 1995-08-30 帝国化学産業株式会社 強誘電性液晶素子
US5118442A (en) * 1989-06-23 1992-06-02 Mitsubishi Petrochemical Co., Ltd. Optically active compound
JP2926244B2 (ja) * 1989-07-21 1999-07-28 チッソ株式会社 α―ヒドロキシケトン誘導体、該誘導体を含有する液晶組成物および該液晶組成物を用いた液晶素子
JP2852544B2 (ja) * 1989-11-07 1999-02-03 チッソ株式会社 強誘電性液晶組成物
JP2922636B2 (ja) * 1990-05-23 1999-07-26 チッソ株式会社 強誘電性液晶組成物
CA2909299C (en) 2007-11-13 2017-08-15 Guardian Ig, Llc Sealed unit and spacer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60218358A (ja) * 1984-04-13 1985-11-01 Ajinomoto Co Inc 液晶
EP0191860B1 (de) * 1984-06-07 1990-04-18 Seiko Instruments Inc. Flüssigkristallverbindung
DE3580406D1 (de) * 1984-07-11 1990-12-13 Merck Patent Gmbh Fluessigkristall-phase.
DE3524489A1 (de) * 1984-07-12 1986-01-23 Kabushiki Kaisha Suwa Seikosha, Tokio/Tokyo 2-phenylpyridinderivate und verfahren zu ihrer herstellung
US4775223A (en) * 1984-09-20 1988-10-04 Canon Kabushiki Kaisha Lactic acid derivative, liquid crystal composition containing same and liquid crystal device
DE3515373A1 (de) * 1985-04-27 1986-11-06 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen
ATE110368T1 (de) * 1986-02-17 1994-09-15 Merck Patent Gmbh Optisch aktive verbindungen.
ATE82952T1 (de) * 1986-02-21 1992-12-15 Secr Defence Brit Fluessigkristallverbindungen, gemische und anordnungen.
EP0255219B1 (de) * 1986-06-09 1992-03-11 Chisso Corporation Omega-substituierte, optisch aktive 2-Alkanolesterabkömmlinge

Also Published As

Publication number Publication date
ATE77815T1 (de) 1992-07-15
EP0281424B1 (de) 1992-07-01
DE3872410T2 (de) 1992-12-03
KR880011073A (ko) 1988-10-26
KR950013094B1 (ko) 1995-10-24
US4973426A (en) 1990-11-27
EP0281424A1 (de) 1988-09-07

Similar Documents

Publication Publication Date Title
DE3872410D1 (de) Optisch aktive verbindungen mit mehreren asymmetrischen kohlenstoffatomen.
ATE87021T1 (de) Ferroelektrische fluessigkristallzusammensetzungen.
ATE111882T1 (de) 2-substituierte alkyläther und flüssigkristallzusammensetzung.
DE68917013D1 (de) Naphthalen-Verbindung und dieselbe enthaltende flüssigkristalline Zusammensetzung.
DE68922765D1 (de) Substituierte Naphthalen-Verbindungen und diese enthaltende Flüssigkristall-Zusammensetzungen.
ATE89266T1 (de) Fluessigkristall-verbindung.
ATE97650T1 (de) Optisch aktiver 2-alkoxy-propyl-aether und fluessigkristallzusammensetzung.
DK54689D0 (da) Ferroelektrisk flydende-krystal-praeparat
EP0298702A3 (en) Ferroelectric liquid crystal composition
ATE109138T1 (de) 2,5-diphenylpyrimidin-verbindungen und sie enthaltende flüssigkristalline zusammensetzungen.
DE3888431D1 (de) Optisch aktive 2,5-Diphenylpyridine.
EP0283326A3 (en) Liquid crystal compounds with 4-(optically active alkyl)-3-cyanophenyl groups
EP0318028A3 (en) Ferroelectric liquid crystal composition
NO176612C (no) Ferroelektrisk, flytende krystallblanding samt lysskiftende element som inneholder blandingen
DE69012474D1 (de) Cyclohexenylethanverbindungen.
DE68917832D1 (de) Ferroelektrische chirale smektische Flüssigkristallzusammensetzung und dieselbe verwendende Vorrichtung.
DE68918358D1 (de) Ferroelektrische chirale smektische Flüssigkristallzusammensetzung und Vorrichtung mit dieser Zusammensetzung.
EP0440136A3 (en) Liquid crystal composition and liquid crystal device containing the same
NO179408C (no) Flytende krystallblanding
DE68917824D1 (de) Ferroelektrische, chirale smektische Flüssigkristallzusammensetzung und dieselbe verwendende Vorrichtung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee