DE3889408D1 - Flüssigkristalline Mischungen enthaltend optisch aktive 1-[2-Halogen-substituierte-phenyl]-äthanole und Derivate davon. - Google Patents

Flüssigkristalline Mischungen enthaltend optisch aktive 1-[2-Halogen-substituierte-phenyl]-äthanole und Derivate davon.

Info

Publication number
DE3889408D1
DE3889408D1 DE3889408T DE3889408T DE3889408D1 DE 3889408 D1 DE3889408 D1 DE 3889408D1 DE 3889408 T DE3889408 T DE 3889408T DE 3889408 T DE3889408 T DE 3889408T DE 3889408 D1 DE3889408 D1 DE 3889408D1
Authority
DE
Germany
Prior art keywords
ethanols
halogen
phenyl
derivatives
substituted
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
DE3889408T
Other languages
English (en)
Other versions
DE3889408T2 (de
Inventor
Kazutoshi Miyazawa
Kouji Ohno
Naoyuki Yoshida
Masakazu Kaneoya
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
Priority claimed from JP25532587A external-priority patent/JPH0825932B2/ja
Priority claimed from JP62255326A external-priority patent/JPH089576B2/ja
Application filed by Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of DE3889408D1 publication Critical patent/DE3889408D1/de
Publication of DE3889408T2 publication Critical patent/DE3889408T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • C09K19/2021—Compounds containing at least one asymmetric carbon atom
    • C09K19/2028—Compounds containing at least one asymmetric carbon atom containing additionally a linking group other than -COO- or -OCO-, e.g. -CH2-CH2-, -CH=CH-, -C=C-; containing at least one additional carbon atom in the chain containing -COO- or -OCO- groups, e.g. -COO-CH*-CH3

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)
DE3889408T 1987-10-09 1988-10-03 Flüssigkristalline Mischungen enthaltend optisch aktive 1-[2-Halogen-substituierte-phenyl]-äthanole und Derivate davon. Expired - Fee Related DE3889408T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25532587A JPH0825932B2 (ja) 1987-10-09 1987-10-09 光学活性‐１−（２−ハロゲン置換フェニル）エタノール
JP62255326A JPH089576B2 (ja) 1987-10-09 1987-10-09 １−（置換フェニル）エタノール誘導体

Publications (2)

Publication Number Publication Date
DE3889408D1 true DE3889408D1 (de) 1994-06-09
DE3889408T2 DE3889408T2 (de) 1994-12-01

Family

ID=26542133

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889408T Expired - Fee Related DE3889408T2 (de) 1987-10-09 1988-10-03 Flüssigkristalline Mischungen enthaltend optisch aktive 1-[2-Halogen-substituierte-phenyl]-äthanole und Derivate davon.

Country Status (3)

Country Link
US (1) US4904409A (de)
EP (1) EP0311329B1 (de)
DE (1) DE3889408T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209867A (en) * 1988-03-10 1993-05-11 Sharp Kabushiki Kaisha Derivatives of α-(4-substituted phenyl)ethyl alcohols and liquid crystal compositions containing the same
JPH0768519B2 (ja) * 1988-11-24 1995-07-26 荒川化学工業株式会社 液晶組成物
CA2012364A1 (en) * 1989-04-01 1990-10-01 Fumio Moriuchi Optically active compound and process for preparing the same
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
DE4423098A1 (de) * 1994-07-01 1996-01-04 Hoechst Ag Verwendung von Pyrimidingruppen enthaltenden konjugierten Verbindungen als Elektrolumineszenzmaterialien
WO1997029167A1 (fr) * 1996-02-09 1997-08-14 Chisso Corporation Composition de cristaux liquides et element d'affichage associe
DE60226355T2 (de) 2001-02-08 2009-05-28 Seimi Chemical Co. Ltd., Chigasaki Flüssigkristallzusammensetzung, welche eine optisch aktive Verbindung enthält, und elektrooptisches Flüssigkristallelement

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024193A (en) * 1973-10-19 1977-05-17 Ici United States Inc. Homogeneous hydrogenation process
GB2021588B (en) * 1978-04-05 1983-03-30 Biorex Laboratories Ltd Bibenzyl derivatives the preparation thereof and pharmaceutical compositions containing them
DE3224380A1 (de) * 1982-06-30 1984-01-12 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung araliphatischer alkohole
JPH0794406B2 (ja) * 1984-02-08 1995-10-11 チッソ株式会社 液晶性置換ビフエニルエステル類
JPS60255779A (ja) * 1984-05-31 1985-12-17 Chisso Corp 複素環化合物
EP0191860B1 (de) * 1984-06-07 1990-04-18 Seiko Instruments Inc. Flüssigkristallverbindung
JPH0717904B2 (ja) * 1985-01-29 1995-03-01 旭硝子株式会社 強誘電性液晶組成物
JPS61179194A (ja) 1985-02-01 1986-08-11 松下電器産業株式会社 スチ−ムアイロンの水垢付着防止方法
DE3683062D1 (de) * 1985-02-08 1992-02-06 Ajinomoto Kk Auf polyphenyl basierende esterverbindungen und sie enthaltende fluessigkristalline zusammensetzungen.
US4764619A (en) * 1985-03-26 1988-08-16 Asahi Glass Company Ltd. Optically active compounds, smectic liquid crystal compositions containing them and smectic liquid crystal display devices
DE3515373A1 (de) * 1985-04-27 1986-11-06 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen
DE3518734A1 (de) * 1985-05-24 1986-11-27 Merck Patent Gmbh, 6100 Darmstadt Smektische fluessigkristalline phasen
GB2181429B (en) * 1985-08-13 1989-11-15 Canon Kk Lactic acid derivative and liquid crystal composition containing same
DE3534780A1 (de) 1985-09-30 1987-04-02 Hoechst Ag Chirale phenolester mesogener carbonsaeuren, ein verfahren zu deren herstellung und ihre verwendung als dotierstoff in fluessigkristall-phasen
DE3534778A1 (de) 1985-09-30 1987-04-02 Hoechst Ag Chirale ester mesogener carbonsaeuren, ein verfahren zu deren herstellung und ihre verwendung als dotierstoff in fluessigkristall-phasen
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
ATE82952T1 (de) * 1986-02-21 1992-12-15 Secr Defence Brit Fluessigkristallverbindungen, gemische und anordnungen.
DE3606312A1 (de) * 1986-02-27 1987-09-03 Merck Patent Gmbh Nematische fluessigkristallphase
US4916074A (en) * 1986-10-30 1990-04-10 Chisso Corporation Process for producing optically active compounds
US4775220A (en) * 1987-11-23 1988-10-04 Advanced Research And Applications Corporation Optical system with laser pulse energy control

Also Published As

Publication number Publication date
DE3889408T2 (de) 1994-12-01
US4904409A (en) 1990-02-27
EP0311329A2 (de) 1989-04-12
EP0311329A3 (en) 1990-08-29
EP0311329B1 (de) 1994-05-04

Similar Documents

Publication Publication Date Title
BR8901828A (pt) Seringa
MC2010A1 (fr) Pyrroles substitues
DE68924604D1 (de) Kanüleneinsteckteil.
DE3878924D1 (de) Optisch gekuppelte kassette und geraet.
BR8903902A (pt) Seringa
NO891575D0 (no) Ansiktsvisir.
DE3863930D1 (de) Sicherheitsmonitor.
FI891886A0 (fi) Anti-inflammatorisk gel.
DE3879811D1 (de) Pharmazeutische zusammensetzung und ihre verwendung.
NO905485L (no) Benzazepin- og benzotiazepin-derivater.
FI884048A0 (fi) Foerfarande foer bestaemning av halten av en gaskomponent i en patients andningsluft.
DE69304645D1 (de) Kanuele
DE3889408D1 (de) Flüssigkristalline Mischungen enthaltend optisch aktive 1-[2-Halogen-substituierte-phenyl]-äthanole und Derivate davon.
DE3876607D1 (de) Optisch getrennte derivate von neuroprotektivem aminopyrrolidin.
KR900009792A (ko) 의료용 백
DK275490D0 (da) Kanyle
DE68905366D1 (de) Ueberwachung der eigenschaften von stoffen.
DE68921230D1 (de) Optisch-aktive Pyridylethanol-Derivate.
FI895612A0 (fi) Tixotropisk gel och anvaendning daerav i ljuskablar.
FI881521A (fi) Kontinuerlig oevervakningsanordning och -foerfarande foer faststaellande av graden av fullstaendighet av massakok.
FI883268A0 (fi) Engaongssugpaose foer patientsekret.
FI895060A0 (fi) Monitor foer bottenstroemmen i en hydrocyklon.
IT1220502B (it) Supporto terapeutico per lungodegenti
DK162479C (da) Infusionskanyle
BR8802705A (pt) Antibiograma descartavel

Legal Events

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