[go: up one dir, main page]

KR910021362A - (4e-사이클로헥실-3-부테닐)아릴 유도체 - Google Patents

(4e-사이클로헥실-3-부테닐)아릴 유도체 Download PDF

Info

Publication number
KR910021362A
KR910021362A KR1019910001666A KR910001666A KR910021362A KR 910021362 A KR910021362 A KR 910021362A KR 1019910001666 A KR1019910001666 A KR 1019910001666A KR 910001666 A KR910001666 A KR 910001666A KR 910021362 A KR910021362 A KR 910021362A
Authority
KR
South Korea
Prior art keywords
diyl
trans
compound
cyano
halogen
Prior art date
Application number
KR1019910001666A
Other languages
English (en)
Inventor
켈리 스티븐
Original Assignee
쟝-자크 오게이,롤란드 보러
에프. 호프만-라 롯슈 아크티엔게젤샤프트
롤란드 보러
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 쟝-자크 오게이,롤란드 보러, 에프. 호프만-라 롯슈 아크티엔게젤샤프트, 롤란드 보러 filed Critical 쟝-자크 오게이,롤란드 보러
Publication of KR910021362A publication Critical patent/KR910021362A/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/215—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring having unsaturation outside the six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/62—Halogen-containing esters
    • C07C69/65—Halogen-containing esters of unsaturated acids
    • C07C69/653—Acrylic acid esters; Methacrylic acid esters; Haloacrylic acid esters; Halomethacrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/50—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/017—Esters of hydroxy compounds having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/84—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring
    • C07C69/92—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring with etherified hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
    • 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
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3048—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon double bonds
    • 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
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, 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
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/321—Compounds containing a bicyclo [2,2,2] octane ring
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C09K2019/325—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a tetrahydronaphthalene, e.g. -2,6-diyl (tetralin)
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C09K2019/326—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a decahydronaphthalene, e.g. -2,6-diyl (decalin)

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)
  • Pyridine Compounds (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)

Abstract

내용 없음

Description

(4E-사이클로헥실-3-부테닐)아릴 유도체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. 하기 일반식(Ⅰ)의 화합물 ;
    상기식에서, n은 0또는 1을 나타내고 ; R1은 R3또는 R3-A3-Z2-그룹을 나타내고 ; R2는 R4또는 -R4-A4-Z3-그룹을 나타내고 ; A1고리는 치환되지 않거나 또는 할로겐-, 시아노-및/또는 메틸 치환된1, 4-페닐렌(여기에서, CH 그룹 1개 또는 2개는 임의로 질소에 의해 치환된다)이고 ; A2, A3및 A4고리는 각각 서로 무관하게 치환되지 않거나 또는 할로겐-, 시아노-및/또는 메틸 치환된1, 4-페닐렌(여기에서 CH그룹 1개 또는 2개는 임의로 질소에 의해 치환된다), 또는 트랜스-1, 4-사이클로헥실렌, 트랜스-1, 3-디옥산-2, 5-디일, 1-시아노-트랜스-1, 4-사이클로헥실렌, 비사이클로〔2,2,2〕옥탄-1, 4-디일, 나프탈렌-2, 6-디일, 테트랄린-2, 6-디일 또는 트랜스-데칼린-2, 6-디일을 나타내고 ; Z1, Z2및 Z3는 각각 서로 무관하게 단일 공유결합, -COO-, -OOC-, -CH2O-, -OCH2-, -CH2CH2-, -C＝C-, - (CH2)3O-, -O(CH2)3-, -(CH2)4-, 또는 -CH＝CH-CH2-CH2-, -CH2CH2-CH＝CH-, CH＝CH-CH2O-, 또는 -OCH2-CH＝CH의 트랜스형을 나타내고 R3및 R4는 각각 서로무관하게 할로겐, 시아노, -NCS-, -CF3, -OCF3또는 알킬(여기에서, 1개의 )CH-CH〈는 임의로〉C＝C〈에 의해 치환되고 /되거나 1개의 메틸렌 그룹 또는 2개의 인접하지 않은 메틸렌그룹은 임의로 -O-, -COO-및/또는 -OOC-에 의해 치환되고 /되거나 1개의 메틸렌 그룹은 임의로-CHX-에 의해 치환된다〉을 나타내고; X는 할로겐, 시아노 또는 메틸을 나타낸다.
  2. 제1항에 있어서, 하기 일반식(Ⅰ-1)을 갖는 화합물.
    상기식에서 n, R1, R2, Z1및 A2고리는 제1항에서 정의한의미를 가지며 ; X1및 X2는 각각 독립적으로 수소, 할로겐, 시아노, 또는 메틸을 나타낸다.
  3. 제1항 또는 제2항에 있어서, A3및 A4가 각각 독립적으로 트랜스-1,4-사이클로헥실렌 또는 치환되지 않거나 할로겐-, 시아노-및/또는 치환된1,4-페닐렌을 나타내는 화합물.
  4. 제1항 내지 제3항중 어느 한항에 있어서, Ａ2고리가 치환되지 않은 , 1,4-페닐렌을 나타내거나또는 할로겐, 시아노 및/또는 메틸로일 치환되는 2, 3-이치환된1,4-페닐렌, 트랜스-1, 4-사이클로헥실렌, 트랜스-1, 3-디옥산-2, 5-디일, 1-시아노, 트랜스-1, 4-사이클로헥실렌, 비사이클로［2, 2, 2］옥탄-1, 4-디일, 나프탈렌-2, 6-디일, 테트랄린-2, 6-디일, 트랜스-데칼린-2, 6-디일, 피리딘-2, 5-디일, 피라미딘-2, 5-디일 또는 파라진-2,5-디일을 나타내는 화합물.
  5. 제1항에 내지 제4항중 어느 한항에 있어서, Ｚ1, Ｚ2및 Ｚ3가 각각 단일공유결합을 나타내거나 또는 Ｚ1, Ｚ2, 및 Ｚ3그룹 중하나가 또한 -COO-, -OOC-, -CH2O-, -OCH2-, -CH2CH2-, -C＝C-, -(CH2)3O-, -O(CH2)3-, -(CH2)4- 또는 -CH＝CH-CH2-CH2-, CH2CH2-CH＝CH, CH＝CH-CH2O 또는 -OCH2-CH＝CH-의 트랜스형태를 나타내는 화합물.
  6. 제1항 내지 제5항중 어느 한 항에 있어서, 하기 일반식(Ⅰ-7), (Ⅰ-8), (Ⅰ-9), (Ⅰ-10), (Ⅰ-11) 및 (Ⅰ-12)을 갖는 화합물.
    상기 식에서 R3및 R4는 제1항에 나타낸 의미를 갖고 ; X1, X2, X3및 X4는 각각독립적으로 수소, 할로겐, 시아노 또는 메틸을 나타내고 ; Z4는 단일공유결합, -COO-, -OOC-, -C＝C-, 를나타내고 ; Z5는 단일공유결합, -OOC-, -OCH2-, -CH2CH2-, -C＝C-, -O(CH2)3-, -(CH2)4-, 또는 -CH2CH2-CH＝CH- 또는 -OCH2-CH＝CH-의 트랜스형을 나타내고 ; A5고리는 피리딘-2, 5-디일, 피리미딘-2, 5-디일, 파라진-2, 5-디일 , 트랜스-1, 3-디옥산-2, 5-디일, 비사이클로［2, 2, 2］옥탄-1,4-디일, 나프탈렌-2, 6-디일, 테트랄린-2,6-디일 또는 트랜스-데칼린-2,6-디일을 나타낸다.
  7. 제2항 또는 제6항에 있어서, X1, X2, X3및 X4가 각각 독립적으로 수소 또는 불소를 나타내는 화합물.
  8. 제1항 내지 제7항중 어느 한항에 있어서, R3및 R4가 각각 독립적으로 하나의〉CH-CH〈가 임의로〉C＝C〈로 치환되고 /되거나 하나의 메틸렌 그룹 또는 2개의 비인접 메틸렌그룹이 임의로-O-, -COO- 및/또는 -OOC- 에 의해 치환되고/되거나 하나의 메틸렌그룹이 임의로 -CHX-로 치환된 알킬을 나타내거나 또는 R4가 또한 할로겐, 시아노, -NCS-, CF3또는 -OCF3를 나타내는 화합물.
  9. 제1항 내지 제8항중 어느 한항에 있어서, R3및 R4가 각각 탄소수 최고 18개, 바람직하게는 최고 12개를 갖는 화합물.
  10. 제1항 내지 제9항중 어느 한항에 있어서, R3가 알길, 알케닐, 알콕시, 알케닐옥시, 알콕시카보닐, 알케닐옥시카보닐, 알카노일옥시 또는 알케노일옥시, 바람직하게는 알킬 또는 알케닐을 나타내는 화합물.
  11. 제1항 내지 제10항중 어느 한항에 있어서, R4가 알킬, 알케닐, 알콕시, 알케닐옥시, 알콕시카보닐, 알케닐옥시카보닐, 알카노일옥시, 아케노일옥시, 할로겐, 시아노,-NCS-, -CF3또는 -OCF3를 나타내는 화합물.
  12. 적어도 하나의 성분이 제1항에 정의된 일반식(Ⅰ)의 화합물인, 적어도 2개의 성분을 갖는 액정 혼합물.
  13. 전광 목적에 사용하기 위한 제1항에 정의된 일반식(Ⅰ) 화합물용도.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019910001666A 1990-02-01 1991-01-31 (4e-사이클로헥실-3-부테닐)아릴 유도체 KR910021362A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH326/90 1990-02-01
CH32690 1990-02-01

Publications (1)

Publication Number Publication Date
KR910021362A true KR910021362A (ko) 1991-12-20

Family

ID=4184468

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910001666A KR910021362A (ko) 1990-02-01 1991-01-31 (4e-사이클로헥실-3-부테닐)아릴 유도체

Country Status (5)

Country Link
US (1) US5204018A (ko)
EP (1) EP0442306B1 (ko)
JP (1) JPH04330019A (ko)
KR (1) KR910021362A (ko)
DE (1) DE59105136D1 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3134473B2 (ja) * 1992-04-03 2001-02-13 チッソ株式会社 シス−１，４−置換２−ブテン誘導体
EP0727406B1 (de) * 1995-02-16 2001-09-05 MERCK PATENT GmbH Vinylenverbindungen und flüssigkristallines Medium
WO1997000233A1 (fr) * 1995-06-15 1997-01-03 Chisso Corporation Composes presentant des groupes alcenylene a substitution alkyle et composition de cristaux liquides
JP4553411B2 (ja) * 1996-02-23 2010-09-29 チッソ株式会社 ビニレン化合物および液晶組成物
KR20020054611A (ko) * 2000-12-28 2002-07-08 구본준, 론 위라하디락사 액정 표시 장치
JP2004256791A (ja) * 2003-02-03 2004-09-16 Chisso Corp 液晶組成物および液晶表示素子
JP5680380B2 (ja) * 2010-11-19 2015-03-04 Ａｇｃセイミケミカル株式会社 液晶化合物、その製造方法、液晶組成物および液晶電気光学素子
JP5680381B2 (ja) * 2010-11-19 2015-03-04 Ａｇｃセイミケミカル株式会社 液晶化合物、その製造方法、液晶組成物および液晶電気光学素子
JP5849664B2 (ja) 2011-01-31 2016-02-03 Jnc株式会社 液晶性化合物、液晶組成物および液晶表示素子
US10203536B2 (en) * 2014-06-05 2019-02-12 East China University Of Science And Technology Photo-tunable liquid crystal composition and methods for their fabrication and use
JP6467807B2 (ja) * 2014-08-08 2019-02-13 Jnc株式会社 ブテン結合基を有する液晶性化合物、液晶組成物および液晶表示素子
JP6690114B2 (ja) * 2014-09-25 2020-04-28 Jnc株式会社 液晶組成物および液晶表示素子
EP3246330A1 (en) 2016-05-18 2017-11-22 Istituto Europeo di Oncologia S.r.l. Imidazoles as histone demethylase inhibitors
EP3668877B1 (en) 2017-08-18 2024-05-01 Istituto Europeo di Oncologia S.r.l. Indole derivatives as histone demethylase inhibitors
CN113717735B (zh) * 2021-08-12 2023-08-08 烟台显华科技集团股份有限公司 正介电各向异性液晶化合物、液晶组合物及液晶显示器件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1551043A (en) * 1975-04-22 1979-08-22 Secr Defence Biphenyl compounds containing a cyano group and liquid crystal materials and devices containing such compounds
DE3225290A1 (de) * 1982-07-07 1984-01-12 Merck Patent Gmbh Ringverbindungen
JPS60118789A (ja) * 1983-11-30 1985-06-26 Canon Inc 液晶素子
DE3509170C2 (de) * 1985-03-14 1995-01-05 Merck Patent Gmbh trans-Ethenylenverbindungen
DE3632410A1 (de) * 1986-09-24 1988-03-31 Merck Patent Gmbh Verfahren zur herstellung von alkylen- bzw. ringverknuepften verbindungen
FR2612182B1 (fr) * 1987-03-12 1989-06-23 Centre Nat Rech Scient Esters phenyliques substitues utilisables comme cristaux liquides ferroelectriques, leur preparation et leur utilisation dans un dispositif de visualisation electro-optique
US5238600A (en) * 1988-06-01 1993-08-24 Hoffmann-La Roche Inc. Ibimethylenoxy containing liquid crystal compounds
JP2696557B2 (ja) * 1989-03-07 1998-01-14 チッソ株式会社 トリフルオロベンゼン誘導体
ATE119871T1 (de) * 1989-09-06 1995-04-15 Merck Patent Gmbh Fluorbenzolderivate und flüssigkristallines medium.

Also Published As

Publication number Publication date
EP0442306A3 (en) 1992-08-19
EP0442306A2 (de) 1991-08-21
EP0442306B1 (de) 1995-04-12
JPH04330019A (ja) 1992-11-18
DE59105136D1 (de) 1995-05-18
US5204018A (en) 1993-04-20

Similar Documents

Publication Publication Date Title
KR910021362A (ko) (4e-사이클로헥실-3-부테닐)아릴 유도체
KR907001958A (ko) 디플루오로메틸 화합물
KR900014289A (ko) 트리플루오로벤젠 유도체 및 이를 함유하는 액정 조성물
KR860006446A (ko) 피리미딘 유도체의 제조방법
KR930701564A (ko) 비닐 화합물 및 액정 매질
KR920701097A (ko) 플루오로벤젠 유도체 및 액정 매질
KR970007493A (ko) 광-가교결합성 액정 1,2-페닐렌 유도체
KR920700274A (ko) 메소제닉 화합물
KR900017974A (ko) 트리메틸렌옥시 그룹을 함유하는 액정 성분
KR910015559A (ko) 키랄 디옥솔란
KR910019939A (ko) 비사이클로 헥실렌 유도체
KR940005587A (ko) 액정 혼합물에 사용하기 위한 6원 환 함유 메타 치환된 방향족 화합물
EP0377516A3 (en) Liquid crystal compounds having high optical anisotropy
KR970007491A (ko) 광 가교결합성 액정 1,4-디옥산-2,3-디일 유도체
KR910002767A (ko) (4-아릴부틸)사이클로헥산 유도체
KR920700275A (ko) 트리플루오로메틸사이클로헥산 유도체
EP1170352A3 (en) Diflourovinyl compound, liquid crystal composition and liquid crystal display
KR920702849A (ko) 부분적으로 플루오르화된 화합물
KR950003418A (ko) 사이클릭 탄화수소 유도체 및 이를 함유하는 액정 조성물
KR900702400A (ko) 일렉트로클리닉 효과에 의거한 표시소자
KR920006271A (ko) 할로겐화 알케닐 유도체
KR900016077A (ko) 트랜스-3-사이클로헥실알릴옥시 그룹을 함유한 액정 성분
KR900003095A (ko) 알콕시메틸사이클로헥산 및 알케닐옥시메틸사이클로헥산
KR950702612A (ko) 벤젠 유도체 및 액정 매질(benzene derivatives, and liquid-crystalline medium)
KR940006976A (ko) 아세틸렌 유도체

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19910131

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19960125

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19910131

Comment text: Patent Application

N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 19970805

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19980829

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19981127

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19980829

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I