KR890700560A - 에틴 유도체 - Google Patents

에틴 유도체

Info

Publication number
KR890700560A
KR890700560A KR1019880701527A KR880701527A KR890700560A KR 890700560 A KR890700560 A KR 890700560A KR 1019880701527 A KR1019880701527 A KR 1019880701527A KR 880701527 A KR880701527 A KR 880701527A KR 890700560 A KR890700560 A KR 890700560A
Authority
KR
South Korea
Prior art keywords
liquid crystal
independently
groups
radical
group
Prior art date
Application number
KR1019880701527A
Other languages
English (en)
Inventor
크르마이어 한스-아돌프
라이펜라트 볼커
포에츠 아이커
크라우제 요아힘
베버 게오르그
Original Assignee
나우만, 호이만
메르크 파텐트 게젤샤프트 미트 베슈랭크터 하프퉁
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 나우만, 호이만, 메르크 파텐트 게젤샤프트 미트 베슈랭크터 하프퉁 filed Critical 나우만, 호이만
Publication of KR890700560A publication Critical patent/KR890700560A/ko

Links

Classifications

    • 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
    • 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
    • C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
    • C07C23/18—Polycyclic halogenated hydrocarbons
    • 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
    • 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
    • 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
    • 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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/16—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
    • 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
    • C07D213/65—One oxygen atom attached in position 3 or 5
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or 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
    • C07D231/16—Halogen atoms or nitro radicals
    • 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
    • C07D237/08—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • 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
    • C07D237/12—Halogen atoms or nitro radicals
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-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
    • C07D241/16—Halogen atoms; Nitro radicals
    • 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
    • C09K19/3059—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon triple 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
    • C09K19/3098—Unsaturated non-aromatic rings, e.g. cyclohexene 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
    • C09K19/32—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
    • C09K19/34—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
    • C09K19/3444—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing one nitrogen atom, e.g. pyridine
    • 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
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3455—Pyridazine
    • 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
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3458—Uncondensed pyrimidines
    • C09K19/3461—Pyrimidine-tolane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

내용 없음.

Description

에틴 유도체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 다음 일반식(I)의 에틴 유도체.
    여기서 R1은 비치환, -CN에 의해 일치환되거나 또는 할로겐으로 적어도 일치환된 탄소수 1 내지 15를 가지는 알킬 또는 알케닐기, (이들 라디칼내의 하나 또는 그 이상의 CH2기는 이중 원자가 상호 직접 연결되지 않도록 상호 독립적으로 각가 -O-, -S-, -CO-, -O-CO-, -O-COO-, -CO-O, 또는 -C C-로 대치될 수 있다), H, 할로겐, -CN, 또는 -NCS이고, R2는 -OCF3, -OC2F5또는 -OC2F4H이고, A1과 A2는 각각 상호 독립적으로 a) 1, 4-페닐렌라디칼이고, 여기서 하나 또는 그 이상의 CH기가 N으로 대치될 수 있고, b 트란스-1, 4-시클로헥실렌 라디칼이고, 여기서 하나 또는 두 개의 비인접 CH2기가 -O- 및/또는 -S-로 대치될 수 있고, c) 1, 4-시클로헥세닐렌, 1, 4-시클로헥사디에닐렌 또는 1, 4-비시클로-(2.2.2)-옥틸렌으로 구성되는 그룹으로부터 되는 라디칼이고, a) 및 b) 라디칼이 한번 또는 그 이상 할로겐, 사아노 및/또는 CH3에 의해 치환될 수가 있고, Z1과 Z2는 각각 상호 독립적으로 -CO-O, -O-CO-, CH2O-, -OCH2-, -CH2CH2-, -C C- 또는 단일 결합이고, m과 n은 각각 상호 독립적으로 0 또는 1이고, A3및 A4는 각각 상호 독립적으로 a) 1, 4-페닐렌 또는 4, 4’- 비페닐렌 라디칼이고, 여기서 하나 또는 그 이상의 CH기가 또한 N으로 대치될 수 있고, b) 트란스-1, 4-시클로헥실렌 라디칼, c) 1, 4-시클로헥세닐렌, 1, 4-시클로헥사디에닐렌 또는 1, 4-비시클로(2.2.2)옥틸렌으로 구성되는 그룹으로부터 되는 라디칼이고, 라디칼 a) 및 b)는 할로겐, 시아노 및/또는 CH3로 한번 또는 그 이상 전환될 수 있으며, 단, 적어도 A3또는 A4의 하나가 적어도 하나의 CH기가 N으로 대치되고/되거나 적어도 A3및 A4그룹의 하나가 트란스-1, 4-시클로헥실렌 또는 1, 4-비시클로(2.2.2)옥틸렌 및/또는 적어도 A1, A2, A3및 A4그룹의 하나가 1, 4-시클로헥세닐렌 또는 1,4-시클로헥세디에닐렌이다.
  2. 청구범위 제1항의 일반식(I)의 화합물의 액정상의 성분으로서의 용도.
  3. 적어도 두 개의 액정 성분을 가진 액정사에서 있어서, 일반시(I)의 화합물 적어도 하나를 함유하는 것을 특징으로하는 액정상.
  4. 액정 표시소자에 있어서, 제3항의 액정상을 함유하는 것을 특징으로 액정 표시소자.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880701527A 1987-03-27 1988-03-25 에틴 유도체 KR890700560A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19873710069 DE3710069A1 (de) 1987-03-27 1987-03-27 Ethinderivate
DE3710069.6 1987-03-27
PCT/EP1988/000246 WO1988007516A1 (en) 1987-03-27 1988-03-25 Ethine derivatives as compounds of liquid crystal phases

Publications (1)

Publication Number Publication Date
KR890700560A true KR890700560A (ko) 1989-04-25

Family

ID=6324098

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880701527A KR890700560A (ko) 1987-03-27 1988-03-25 에틴 유도체

Country Status (6)

Country Link
US (2) US5068053A (ko)
EP (2) EP0306505B1 (ko)
JP (2) JPH01502823A (ko)
KR (1) KR890700560A (ko)
DE (3) DE3710069A1 (ko)
WO (2) WO1988007523A1 (ko)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5149705A (en) * 1987-03-13 1992-09-22 Allergan, Inc. Acetylenes disubstituted with a heteroaromatic group and a tetralin group and having retinoid like activity
DE3710069A1 (de) * 1987-03-27 1988-10-06 Merck Patent Gmbh Ethinderivate
DE3807862A1 (de) * 1988-03-10 1989-09-21 Merck Patent Gmbh Smektische fluessigkristallphase
DE3901266A1 (de) * 1989-01-18 1990-07-19 Merck Patent Gmbh Fluorhaltige aromaten
US5516454A (en) * 1989-07-13 1996-05-14 Merck Patent Gesellschaft Mit Beschrankter Haftung Supertwist liquid crystal display
JPH089565B2 (ja) * 1989-07-20 1996-01-31 三洋化成工業株式会社 液晶化合物
JPH0786197B2 (ja) * 1989-07-20 1995-09-20 三洋化成工業株式会社 ピリジン系液晶化合物
EP0409634A3 (en) * 1989-07-20 1991-11-27 Sanyo Chemical Industries Ltd. Liquid crystal compounds and optically active compounds
JPH03168783A (ja) * 1989-11-29 1991-07-22 Seiko Epson Corp 余剰現像液除去装置
US5264456A (en) * 1989-12-29 1993-11-23 Allergan, Inc. Acetylenes disubstituted with a furyl group and a substituted phenyl group having retinoid like activity
US5453864A (en) * 1990-02-16 1995-09-26 Seiko Epson Corporation Liquid crystal element and electronic apparatus
GB9012968D0 (en) * 1990-06-11 1990-08-01 Secr Defence Liquid crystal thiol compounds
GB2253395B (en) * 1990-06-11 1994-03-02 Secr Defence Liquid crystal thiol compounds
DE4027981A1 (de) * 1990-09-04 1992-04-30 Merck Patent Gmbh Matrix-fluessigkristallanzeige
DE4032579A1 (de) * 1990-10-13 1992-04-16 Merck Patent Gmbh Supertwist-fluessigkristallanzeige
US5342546A (en) * 1990-11-28 1994-08-30 L.C.C. Consultants Co., Ltd. 1,4-substituted dihydrobenzene derivatives
EP0571652B1 (en) * 1992-05-27 1998-08-05 Citizen Watch Co. Ltd. Liquid crystalline substituted dihydrobenzene derivatives
DE59109091D1 (de) * 1990-12-07 1999-03-04 Merck Patent Gmbh Supertwist-Flüssigkristallanzeige
EP0500210A3 (en) * 1991-01-19 1992-10-21 Sanyo Chemical Industries, Ltd. Liquid crystal compounds and compositions
WO1992018448A1 (en) * 1991-04-13 1992-10-29 MERCK Patent Gesellschaft mit beschränkter Haftung Fluoro tolans and liquid crystalline media
DE4245036B4 (de) * 1992-04-08 2007-08-30 Merck Patent Gmbh Flüssigkristalline Verbindungen
US5419851A (en) * 1992-09-04 1995-05-30 Asahi Glass Company Ltd. Difluoro-derivative compounds and liquid crystal compositions containing them
EP0589331B1 (de) * 1992-09-25 1997-04-09 MERCK PATENT GmbH Acetylen Derivate und sie enthaltende flüssigkristalline Mischungen
GB9220750D0 (en) * 1992-10-02 1992-11-18 Merck Patent Gmbh Liquid crystalline material forming ananisotropic
JP2996268B2 (ja) * 1992-10-09 1999-12-27 富士通株式会社 強誘電性液晶組成物
EP0593997B1 (de) * 1992-10-23 1997-04-09 MERCK PATENT GmbH Fluorsubstituierte Phenyl-Cyclohexylacetylene und sie enthaltende flüssigkristalline Gemische
US5582767A (en) * 1992-11-16 1996-12-10 Hoffmann-La Roche Inc. Fluorosubstituted tolane derivatives
KR100311921B1 (ko) * 1993-10-13 2002-10-31 스미또모 가가꾸 고오교오 가부시끼가이샤 톨란화합물,그의제조방법,이화합물을유효성분으로하는액정조성물및이액정조성물을사용하여이루어진액정소자
DE4344422B4 (de) * 1993-12-24 2006-03-09 Merck Patent Gmbh Pyri(mi)din-Derivate und flüssigkristallines Medium
US5554316A (en) * 1994-03-16 1996-09-10 Chisso Corporation Hexenediyne derivative and a liquid crystal composition
US5534187A (en) * 1994-03-29 1996-07-09 Chisso Corporation Liquid crystalline compound and liquid crystal composition
US5626792A (en) * 1994-09-06 1997-05-06 Displaytech, Inc. High birefringence liquid crystal compounds
TW347412B (en) * 1994-10-05 1998-12-11 Sumitomo Kagaku Kk Liquid crystal compositions and a liquid crystal element containing the same
JPH08259474A (ja) 1995-03-23 1996-10-08 Chisso Corp 共役炭素鎖を有する液晶性化合物および液晶組成物
GB9506309D0 (en) * 1995-03-28 1995-05-17 Secr Defence Pyrimidine compounds
GB2316077B (en) * 1995-03-28 1999-09-08 Secr Defence Pyrimidine Compounds
US6121448A (en) * 1995-03-28 2000-09-19 The Secretary Of State For Defence In Her Brittanic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Pyrimidine compounds
GB2388841B (en) * 2002-04-18 2006-03-15 Merck Patent Gmbh Polymerisable heterocyclic acetylenes
JP2010083778A (ja) * 2008-09-30 2010-04-15 Fujifilm Corp ビシクロ［２．２．２］オクタン誘導体及び液晶組成物
WO2012111423A1 (ja) 2011-02-15 2012-08-23 国立大学法人東京工業大学 ジアセチレン誘導体およびジアセチレン構造を有する液晶性高分子
CN102633607A (zh) * 2012-04-06 2012-08-15 蚌埠中实化学技术有限公司 1-烷氧基-2,3-二氟-4-[2-[4-（反式-4-烷基环己基）苯基]乙炔基]苯及其制备方法
US8822628B2 (en) 2012-09-24 2014-09-02 Ticona Llc Crosslinkable liquid crystalline polymer
US8853342B2 (en) 2012-09-24 2014-10-07 Ticona Llc Crosslinkable liquid crystalline polymer
US9145519B2 (en) 2012-09-24 2015-09-29 Ticona Llc Crosslinkable aromatic polyester
JP6575177B2 (ja) * 2014-07-25 2019-09-18 Dic株式会社 接触水素還元による製造方法
IL299921A (en) 2020-08-28 2023-03-01 Merck Patent Gmbh aromatic isothiocyanates
CN112831324B (zh) * 2020-12-31 2023-03-10 重庆汉朗精工科技有限公司 一种快速响应的液晶组合物材料

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226376A1 (de) * 1971-06-02 1972-12-14 Agence Nationale De Valorisation De La Recherche, Paris Tolane und Verfahren zu deren Herstellung
FR2490666A1 (fr) * 1980-08-29 1982-03-26 Thomson Csf Cristal liquide cholesterique du type reentrant, et dispositif de detection de temperature utilisant un tel cristal liquide
CH645102A5 (de) * 1980-10-14 1984-09-14 Hoffmann La Roche Disubstituierte pyrimidine.
EP0111695A3 (de) * 1982-11-19 1985-08-21 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Pyridazinderivate
GB2155465B (en) * 1984-01-23 1987-12-31 Dainippon Ink & Chemicals Tolan-type nematic liquid crystalline compounds
DE3582551D1 (de) * 1984-10-19 1991-05-23 Dainippon Ink & Chemicals Nematische fluessigkristallzusammensetzung.
JPS61233635A (ja) * 1985-03-22 1986-10-17 メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ビシクロオクタン誘導体
US4754051A (en) * 1985-09-30 1988-06-28 Dainippon Ink And Chemicals, Inc. Optically active tolan derivative
JPS62106061A (ja) * 1985-11-01 1987-05-16 Dainippon Ink & Chem Inc 光学活性な安息香酸エステル誘導体
US4814516A (en) * 1986-06-17 1989-03-21 Dainippon Ink & Chemicals, Inc. Novel optically active tolan derivatives
JPS6327442A (ja) * 1986-07-17 1988-02-05 Dainippon Ink & Chem Inc メチルトラン系ネマチツク液晶化合物
DE3773446D1 (de) * 1986-08-04 1991-11-07 Chisso Corp Tolanderivat und dieses enthaltende fluessigkristallmischung.
JPS6360972A (ja) * 1986-08-29 1988-03-17 Chisso Corp ピリミジン化合物
WO1988002130A2 (en) * 1986-09-16 1988-03-24 MERCK Patent Gesellschaft mit beschränkter Haftung Liquid crystal phases for electro-optic display elements based on the ecb effect
JPS63179838A (ja) * 1987-01-20 1988-07-23 Chisso Corp トラン型新規液晶化合物
DE3710069A1 (de) * 1987-03-27 1988-10-06 Merck Patent Gmbh Ethinderivate
JPS63310838A (ja) * 1987-06-13 1988-12-19 Chisso Corp トラン型新規液晶化合物
US4921632A (en) * 1987-08-26 1990-05-01 Nec Corporation Liquid crystal compounds and compositions
US4925590A (en) * 1988-03-10 1990-05-15 Merck Patent Gesellschaft Mit Beschrankter Haftung Derivatives of 4-cyano-2,3-difluorophenol
JP2543745B2 (ja) * 1988-05-30 1996-10-16 日本電信電話株式会社 光学活性化合物及び液晶組成物

Also Published As

Publication number Publication date
DE3710069A1 (de) 1988-10-06
DE3879591D1 (de) 1993-04-29
US5164114A (en) 1992-11-17
JPH01502823A (ja) 1989-09-28
EP0306505A1 (de) 1989-03-15
WO1988007523A1 (en) 1988-10-06
EP0306505B1 (de) 1993-03-24
EP0306521A1 (de) 1989-03-15
EP0306521B1 (de) 1991-10-16
DE3865608D1 (de) 1991-11-21
JPH01502831A (ja) 1989-09-28
WO1988007516A1 (en) 1988-10-06
US5068053A (en) 1991-11-26

Similar Documents

Publication Publication Date Title
KR890700560A (ko) 에틴 유도체
KR907001958A (ko) 디플루오로메틸 화합물
KR930701564A (ko) 비닐 화합물 및 액정 매질
BR9006906A (pt) Derivados de fluorbenzeno e meio cristalino liquido
KR860006446A (ko) 피리미딘 유도체의 제조방법
KR850001798A (ko) 액정유전체의 제조방법
KR900009935A (ko) 액정 조성물
ATE92091T1 (de) Smektische fluessigkristalline phasen.
KR920700274A (ko) 메소제닉 화합물
KR920701095A (ko) 페닐사이클로헥산 및 액정 매질
KR870700066A (ko) 피리미딘
KR960010828A (ko) 액종조성물 및 이를 사용하는 액정 표시소자
KR880011073A (ko) 다수의 비대칭 탄소원자를 함유하는 신규의 광학적 활성 화합물
KR850004609A (ko) 비등방성 화합물을 포함하는 액정조성물
WO1987005293A3 (fr) Derives de cyclohexane
KR960000836A (ko) 디엔유도체 및 액정매체
KR960704995A (ko) 액정 화합물(liquid-crystalline compounds)
KR920701195A (ko) 페닐디옥산
KR920701379A (ko) 액정 매질
KR920701098A (ko) 1,4-이치환된 2,6-디플루오로벤젠 화합물 및 액정 매질
KR900702400A (ko) 일렉트로클리닉 효과에 의거한 표시소자
KR920702849A (ko) 부분적으로 플루오르화된 화합물
KR900003095A (ko) 알콕시메틸사이클로헥산 및 알케닐옥시메틸사이클로헥산
KR910014336A (ko) 클로로 톨란
KR920701158A (ko) 피리딘 유도체

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid