KR890701513A - Fluorinated oligophenyls and their use in liquid crystal materials - Google Patents

Fluorinated oligophenyls and their use in liquid crystal materials

Info

Publication number
KR890701513A
KR890701513A KR1019890700807A KR890700807A KR890701513A KR 890701513 A KR890701513 A KR 890701513A KR 1019890700807 A KR1019890700807 A KR 1019890700807A KR 890700807 A KR890700807 A KR 890700807A KR 890701513 A KR890701513 A KR 890701513A
Authority
KR
South Korea
Prior art keywords
liquid crystal
crystal materials
oligophenyls
fluorinated
fluorinated oligophenyls
Prior art date
Application number
KR1019890700807A
Other languages
Korean (ko)
Other versions
KR960009679B1 (en
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 PCT/EP1987/000515 external-priority patent/WO1988002130A2/en
Priority claimed from DE3807862A external-priority patent/DE3807862A1/en
Priority claimed from DE3807956A external-priority patent/DE3807956A1/en
Priority claimed from GB888806220A external-priority patent/GB8806220D0/en
Application filed filed Critical
Priority claimed from PCT/EP1988/000724 external-priority patent/WO1989002425A1/en
Publication of KR890701513A publication Critical patent/KR890701513A/en
Application granted granted Critical
Publication of KR960009679B1 publication Critical patent/KR960009679B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/18—Polycyclic aromatic halogenated hydrocarbons
    • 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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
    • 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
    • C09K19/04—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
    • C09K19/126—Compounds containing at least one asymmetric carbon atom

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)
  • Developing For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
KR1019890700807A 1987-09-09 1988-08-13 Fluorinated oligophenyls and their use in liquid crystal material KR960009679B1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
PCT/EP1987/000515 WO1988002130A2 (en) 1986-09-16 1987-09-09 Liquid crystal phases for electro-optic display elements based on the ecb effect
DEPCT/EP87/00515 1987-09-09
DE3807862A DE3807862A1 (en) 1988-03-10 1988-03-10 SMEQUATIC LIQUID CRYSTAL PHASE
DEP3807862.7 1988-03-10
DE3807956A DE3807956A1 (en) 1988-03-10 1988-03-10 p-Ter- or p-Quaterphenyl derivatives
DEP3807956.9 1988-03-10
GB888806220A GB8806220D0 (en) 1988-03-16 1988-03-16 Difluorinated terphenyls & their use in liquid crystal materials
GB8806220 1988-03-16
PCT/EP1988/000724 WO1989002425A1 (en) 1987-09-09 1988-08-13 Fluorinated oligophenyls and their use in liquid crystal materials

Publications (2)

Publication Number Publication Date
KR890701513A true KR890701513A (en) 1989-12-20
KR960009679B1 KR960009679B1 (en) 1996-07-23

Family

ID=27197309

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700807A KR960009679B1 (en) 1987-09-09 1988-08-13 Fluorinated oligophenyls and their use in liquid crystal material

Country Status (4)

Country Link
JP (2) JP2782444B2 (en)
KR (1) KR960009679B1 (en)
DD (1) DD274233A5 (en)
GB (1) GB2227742B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960009679B1 (en) * 1987-09-09 1996-07-23 나우만, 호이만 Fluorinated oligophenyls and their use in liquid crystal material
JP3187611B2 (en) * 1993-05-17 2001-07-11 キヤノン株式会社 Liquid crystal compound, liquid crystal composition containing the same, liquid crystal element having the same, display method and display device using them
GB9325438D0 (en) * 1993-12-13 1994-02-16 Secr Defence Ferroelectric liquid crystal devices
JP4003242B2 (en) * 1995-11-29 2007-11-07 大日本インキ化学工業株式会社 Novel liquid crystal compound, nematic liquid crystal composition, and liquid crystal display device using the same
EP0959061A4 (en) * 1996-11-25 2000-08-23 Chisso Corp 3,3'-difluorobiphenyl derivatives, liquid crystal compositions, and liquid crystal display elements
DE10211597A1 (en) * 2002-03-15 2003-10-02 Merck Patent Gmbh Process for the production of ring connections
ATE517967T1 (en) * 2004-06-18 2011-08-15 Merck Patent Gmbh LIQUID CRYSTALLINE MEDIUM
EP1763569B1 (en) * 2004-07-02 2018-01-17 Merck Patent GmbH Liquid crystal medium and electrooptical display containing same
JP4740615B2 (en) * 2005-03-10 2011-08-03 マナック株式会社 Method for producing p-quarterphenyl
EP1724324B1 (en) * 2005-05-21 2009-07-22 Merck Patent GmbH Liquid crystalline medium
JP5098241B2 (en) 2006-07-20 2012-12-12 Ｊｎｃ株式会社 Liquid crystal composition and liquid crystal display element
JP5245828B2 (en) 2006-08-07 2013-07-24 Ｊｎｃ株式会社 Liquid crystal composition and liquid crystal display element
GB0700606D0 (en) 2007-01-11 2007-02-21 Crysoptix Ltd Polycyclic organic compound,anisotropic optical film and method of production thereof
KR101540489B1 (en) 2007-09-06 2015-07-29 제이엔씨 석유 화학 주식회사 Tetra-or penta-cyclic liquid crystalline compound having lateral fluorine, liquid crystal composition, and liquid crystal display element
EP2266941B1 (en) * 2008-04-09 2014-03-05 JNC Corporation Tricyclic liquid crystalline compound having lateral fluorine, liquid crystal composition and liquid crystal display device
JP5359016B2 (en) * 2008-05-08 2013-12-04 Ｊｎｃ株式会社 Liquid crystal composition and liquid crystal display element
JP5601199B2 (en) 2008-06-09 2014-10-08 Ｊｎｃ株式会社 Tetracyclic liquid crystal compound having lateral fluorine, liquid crystal composition, and liquid crystal display device
CN102574759B (en) * 2009-10-01 2015-04-01 捷恩智株式会社 Liquid crystalline compound with negative dielectric anisotropy, liquid crystal composition using same, and liquid crystal display element
US9120883B2 (en) 2011-04-18 2015-09-01 Dic Corporation Polymerizable compound having lateral substituent in terminal ring structure
JP6476691B2 (en) 2014-09-26 2019-03-06 Jnc株式会社 Liquid crystal composition and liquid crystal display element
KR20180109930A (en) 2016-02-19 2018-10-08 제이엔씨 주식회사 Liquid crystal composition and liquid crystal display element
JP6900852B2 (en) * 2017-09-11 2021-07-07 Jnc株式会社 Liquid crystal compounds having fluorobiphenyl and negative dielectric anisotropy, liquid crystal compositions and liquid crystal display devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440277A (en) 1965-12-13 1969-04-22 Us Air Force Fluoroaromatic compounds
JPS58121225A (en) * 1982-01-04 1983-07-19 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・ハフツング Bbc brown boveri & cie
WO1989002425A1 (en) * 1987-09-09 1989-03-23 MERCK Patent Gesellschaft mit beschränkter Haftung Fluorinated oligophenyls and their use in liquid crystal materials
KR960009679B1 (en) * 1987-09-09 1996-07-23 나우만, 호이만 Fluorinated oligophenyls and their use in liquid crystal material
DE3732284A1 (en) * 1987-09-25 1989-04-13 Merck Patent Gmbh SUBSTITUTED PHENYLTRIFLUORMETHYLETHER

Also Published As

Publication number Publication date
KR960009679B1 (en) 1996-07-23
JPH02501071A (en) 1990-04-12
JP3111048B2 (en) 2000-11-20
JPH11116512A (en) 1999-04-27
GB8905422D0 (en) 1989-04-19
GB2227742A (en) 1990-08-08
JP2782444B2 (en) 1998-07-30
DD274233A5 (en) 1989-12-13
GB2227742B (en) 1992-02-05

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