DE68902443D1 - Fluorinierte oligophenylderivate. - Google Patents

Fluorinierte oligophenylderivate.

Info

Publication number
DE68902443D1
DE68902443D1 DE8989901464T DE68902443T DE68902443D1 DE 68902443 D1 DE68902443 D1 DE 68902443D1 DE 8989901464 T DE8989901464 T DE 8989901464T DE 68902443 T DE68902443 T DE 68902443T DE 68902443 D1 DE68902443 D1 DE 68902443D1
Authority
DE
Germany
Prior art keywords
fluorinated
derivatives
oligophenyl derivatives
fluorinated oligophenyl
oligophenyl
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
DE8989901464T
Other languages
English (en)
Other versions
DE68902443T2 (de
Inventor
David Coates
Charles Sage
Simon Greenfield
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.)
Merck Patent GmbH
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
Priority claimed from GB888800800A external-priority patent/GB8800800D0/en
Priority claimed from GB888800801A external-priority patent/GB8800801D0/en
Priority claimed from GB888826468A external-priority patent/GB8826468D0/en
Application filed by Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of DE68902443D1 publication Critical patent/DE68902443D1/de
Application granted granted Critical
Publication of DE68902443T2 publication Critical patent/DE68902443T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
DE8989901464T 1988-01-14 1989-01-09 Fluorinierte oligophenylderivate. Expired - Fee Related DE68902443T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB888800800A GB8800800D0 (en) 1988-01-14 1988-01-14 Fluorinated biphenyl esters
GB888800801A GB8800801D0 (en) 1988-01-14 1988-01-14 Fluorinated phenyl benzoates
GB888826468A GB8826468D0 (en) 1988-11-11 1988-11-11 Fluorinated oligophenyl derivatives
PCT/EP1989/000011 WO1989006678A1 (en) 1988-01-14 1989-01-09 Fluorinated oligophenyl derivatives

Publications (2)

Publication Number Publication Date
DE68902443D1 true DE68902443D1 (de) 1992-09-17
DE68902443T2 DE68902443T2 (de) 1993-01-28

Family

ID=27263743

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989901464T Expired - Fee Related DE68902443T2 (de) 1988-01-14 1989-01-09 Fluorinierte oligophenylderivate.

Country Status (5)

Country Link
EP (1) EP0357702B1 (de)
JP (1) JPH02502914A (de)
KR (1) KR900700566A (de)
DE (1) DE68902443T2 (de)
WO (1) WO1989006678A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271118B (en) * 1992-09-30 1996-09-18 Merck Patent Gmbh Ferroelectric liquid-crystalline media, and their use in electro-optical devices
DE4236104A1 (de) * 1992-10-26 1994-04-28 Hoechst Ag Bifunktionelle Vorprodukte zur Herstellung von Flüssigkristallen
EP0602596B1 (de) * 1992-12-17 1997-11-05 Hoechst Aktiengesellschaft Trifluorphenylen-Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung in flüssigkristallinen Mischungen
JP2977410B2 (ja) * 1993-04-26 1999-11-15 シャープ株式会社 強誘電性液晶組成物およびこれを用いた素子
ATE411371T1 (de) * 1996-04-02 2008-10-15 Chisso Corp Flüssigkristallverbindungen, flüssigkristalle enthaltende zubereitungen, und aus diesen verbindungen hergestellte flüssigkristallanzeigen
TW448229B (en) * 1996-05-14 2001-08-01 Mitsubishi Gas Chemical Co Optically active compound, liquid crystal compositions containing the optically active compound, and liquid crystal display device
KR101558016B1 (ko) 2008-04-09 2015-10-06 제이엔씨 석유 화학 주식회사 레터럴 불소를 갖는 3 고리 액정성 화합물, 액정 조성물 및 액정 표시 소자
KR101577087B1 (ko) 2008-06-09 2015-12-11 제이엔씨 석유 화학 주식회사 라테랄 불소를 갖는 4 고리 액정성 화합물, 액정 조성물 및 액정 표시 소자

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309509A1 (fr) * 1975-04-30 1976-11-26 Thomson Csf Nouveau compose organique, melange mesomorphe a grande diffusion dynamique comportant ledit compose, et procede de fabrication dudit compose
GB2063250B (en) * 1979-10-02 1984-05-31 Bdh Chemicals Ltd Liquid crystal esters
DE3685032D1 (de) * 1985-01-09 1992-06-04 Dainippon Ink & Chemicals Substituierte fluessigkristallverbindungen.
DE3787253D1 (de) * 1986-11-20 1993-10-07 Hoffmann La Roche Ferroelektrische Flüssigkristalle.

Also Published As

Publication number Publication date
WO1989006678A1 (en) 1989-07-27
EP0357702B1 (de) 1992-08-12
DE68902443T2 (de) 1993-01-28
KR900700566A (ko) 1990-08-16
EP0357702A1 (de) 1990-03-14
JPH02502914A (ja) 1990-09-13

Similar Documents

Publication Publication Date Title
DE122004000043I1 (de) Carbostryril-Derivate.
ATE74125T1 (de) Didehydro-vitamin d3-derivate.
FI891327A (fi) Roerformig protes.
DE58901056D1 (de) Dehydrocholecalciferolderivate.
FI880218A (fi) Oeppnings- och staengningsanordning foer taklucka i fordon.
ATE126800T1 (de) Neplanocinderivate.
DE68911192D1 (de) Phosphonoalkylpurin-Derivate.
DE68913289D1 (de) Entseuchungsverfahren.
DE68902443D1 (de) Fluorinierte oligophenylderivate.
DE58903265D1 (de) Fluorcyclopropyl-derivate.
FI882194A (fi) Mellanlagringssystem foer glasskivpar i en vindruteproduktionslinje.
DE68913856D1 (de) Cycloalkylthiazol-Derivate.
ATE55596T1 (de) Fluorinierte diaminoalkyn-derivate.
FI881581A (fi) Styrsystem i hydrauliskt manoeverorgan.
NO892714D0 (no) Substituerte azacykloheksylderivater.
DE58900371D1 (de) 3-cyano-4-phenyl-pyrrol-derivate.
ATE102927T1 (de) Cycloalkylthiazol-derivate.
DE68903929D1 (de) Fluorierte biphenyldiol-derivate.
FI884365A0 (fi) Anordning foer invaendig svarvning.
FI880142A0 (fi) Styrfoerfarande och -system i hydrauliskt manoeverorgan.
FI883557A (fi) Foerfarande i silktryck.
FI883506A0 (fi) Stabiliseringsanordning foer dragarmarna i en traktor.
FI880427A0 (fi) Pressvals i pappersmaskin.
FI883270A0 (fi) Pressparti i pappersmaskin.
FI880648A0 (fi) Stomblad i lastbil.

Legal Events

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