NO892472L - LIQUID-CRYSTAL MIXTURE. - Google Patents

LIQUID-CRYSTAL MIXTURE.

Info

Publication number
NO892472L
NO892472L NO89892472A NO892472A NO892472L NO 892472 L NO892472 L NO 892472L NO 89892472 A NO89892472 A NO 89892472A NO 892472 A NO892472 A NO 892472A NO 892472 L NO892472 L NO 892472L
Authority
NO
Norway
Prior art keywords
alkenyl
alkyl
zero
liquid
building blocks
Prior art date
Application number
NO89892472A
Other languages
Norwegian (no)
Other versions
NO892472D0 (en
Inventor
Armin De Meijere
Hans-Rolf Duebal
Claus Escher
Wolfgang Hemmerling
Ingrid Mueller
Dieter Ohlendorf
Rainer Wingen
Original Assignee
Hoechst Ag
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
Publication of NO892472L publication Critical patent/NO892472L/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Priority to NO892472A priority Critical patent/NO892472D0/en
Publication of NO892472D0 publication Critical patent/NO892472D0/en

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
    • 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
    • C07D237/14—Oxygen 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
    • C07D239/26—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
    • 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
    • C07D239/38—One sulfur atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • 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
    • 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
    • C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
    • C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Pyridine Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Liquid Crystal (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

The liquid crystalline cyclopropylalkyl or -alkenyl heterocycles have the formula <IMAGE> in which the symbols A<1>, A<2>, A<3> are aromatic or heteroaromatic molecular building blocks, such as 1,4-phenylene or pyrimidin-2,5-diyl which are linked via a single bond (if k,m are zero) or via functional groups M<1>, M<2>, such as CO-O or CH2-O; j, k, l, m, n are zero or 1 (j+l+n = 2 or 3). The radicals R<2>, R<3>, R<4> are H or alkyl/alkenyl, R<1> is alkyl/alkenyl or one of the substituents known from LC chemistry, such as an alpha -haloalkanoic radical. In addition, at least one of the building blocks A<1>, A<2>, A<3> must be heteroaromatic and G denotes alkylene or alkenylene.
NO892472A 1987-11-25 1989-06-14 LIQUID-CRYSTAL MIXTURE. NO892472D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO892472A NO892472D0 (en) 1987-11-25 1989-06-14 LIQUID-CRYSTAL MIXTURE.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3739884 1987-11-25
NO88885236A NO885236L (en) 1987-11-25 1988-11-24 LIQUID CRYSTALLINIC CYCLOPROPYLALKYL OR ALKENYL HETEROCYCLES, PROCEDURE FOR THEIR PREPARATION AND USE OF LIQUID CRYSTALLINE MIXTURES.
NO892472A NO892472D0 (en) 1987-11-25 1989-06-14 LIQUID-CRYSTAL MIXTURE.

Publications (2)

Publication Number Publication Date
NO892472L true NO892472L (en) 1989-05-26
NO892472D0 NO892472D0 (en) 1989-06-14

Family

ID=6341201

Family Applications (2)

Application Number Title Priority Date Filing Date
NO88885236A NO885236L (en) 1987-11-25 1988-11-24 LIQUID CRYSTALLINIC CYCLOPROPYLALKYL OR ALKENYL HETEROCYCLES, PROCEDURE FOR THEIR PREPARATION AND USE OF LIQUID CRYSTALLINE MIXTURES.
NO892472A NO892472D0 (en) 1987-11-25 1989-06-14 LIQUID-CRYSTAL MIXTURE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO88885236A NO885236L (en) 1987-11-25 1988-11-24 LIQUID CRYSTALLINIC CYCLOPROPYLALKYL OR ALKENYL HETEROCYCLES, PROCEDURE FOR THEIR PREPARATION AND USE OF LIQUID CRYSTALLINE MIXTURES.

Country Status (9)

Country Link
EP (1) EP0318423B1 (en)
JP (1) JPH0751563B2 (en)
KR (1) KR970011278B1 (en)
CN (1) CN1022409C (en)
AT (1) ATE117996T1 (en)
BR (1) BR8806184A (en)
DD (1) DD289524A5 (en)
DE (2) DE3839330A1 (en)
NO (2) NO885236L (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3718174A1 (en) * 1987-05-29 1988-12-15 Hoechst Ag USE OF OPTICALLY ACTIVE OXIRAN-2-CARBONIC ACID ESTERS AS DOPING AGENTS IN LIQUID CRYSTAL MIXTURES, THESE CONTAINING LIQUID CRYSTAL MIXTURES AND NEW OPTICALLY ACTIVE OXIRAN-2-CARBONIC ACID ESTERS
DE3915804A1 (en) * 1989-05-13 1990-11-15 Hoechst Ag CYCLOPROPYL ALKYL OR ALKENYL COMPOUNDS, PROCESS FOR THEIR PREPARATION AND THEIR USE IN LIQUID CRYSTALLINE MIXTURES
US5407599A (en) * 1987-11-25 1995-04-18 Hoechst Aktiengesellschaft Cyclopropylaklyl or -alkenyl or heterocyclic compounds, process for their preparation and their use in liquid-crystalline mixtures
DE3925971A1 (en) * 1989-08-05 1991-02-07 Hoechst Ag LIQUID CRYSTALLINES, ESPECIALLY FERROELECTRIC LIQUID CRYSTALLINE MIXTURES AND THEIR USE IN ELECTROOPTICAL DEVICES
DE59006702D1 (en) * 1989-09-05 1994-09-08 Merck Patent Gmbh PHENYLCYCLOHEXANE AND LIQUID CRYSTALLINE MEDIUM.
JPH03193774A (en) * 1989-12-22 1991-08-23 Canon Inc Optically active liquid crystal compound, liquid crystal composition containing same and liquid crystal element using this composition
US5064564A (en) * 1989-12-22 1991-11-12 Dainippon Ink And Chemicals, Inc. Optically active compound, intermediate therefor, process for producing the intermediate, and liquid-crystal composition
US5128061A (en) * 1990-08-14 1992-07-07 Optical Shields, Inc. Phenyl-pyrimidine liquid crystal materials
DE4030579A1 (en) * 1990-09-27 1992-04-02 Hoechst Ag CYCLOHEXYLPHENYLPYRIMIDINES, PROCESS FOR THEIR PREPARATION AND THEIR USE IN LIQUID CRYSTALLINE MIXTURES
US5695683A (en) * 1993-09-30 1997-12-09 Hoechst Aktiengesellschaft Ferroelectric liquid crystal mixture
JPH0931064A (en) * 1995-07-17 1997-02-04 Rolic Ag Alkoxyalkoxylated nitrogen-containing heterocyclic compound derivative
DE10145779B4 (en) 2001-09-17 2012-11-15 Merck Patent Gmbh Fluorinated cyclopenta [b] naphthalenes and their use in liquid crystal mixtures
DE10145780B4 (en) 2001-09-17 2012-10-04 Merck Patent Gmbh Fluorinated cyclopenta [a] naphthalenes and their use in liquid crystal mixtures and displays
DE10145778B4 (en) 2001-09-17 2012-07-19 Merck Patent Gmbh Fluorinated anthracenes and their use in liquid crystal mixtures and in liquid crystal displays
KR101027635B1 (en) 2002-10-30 2011-04-07 시바 홀딩 인크 Electroluminescent device
US9923148B2 (en) 2002-10-30 2018-03-20 Udc Ireland Limited Electroluminescent device
CN104531166B (en) * 2014-12-12 2016-09-07 石家庄诚志永华显示材料有限公司 Liquid-crystal compounds containing cyclopropyl and liquid crystal compound
CN104593012A (en) * 2015-02-15 2015-05-06 石家庄诚志永华显示材料有限公司 Liquid crystal composition
CN104650925B (en) * 2015-02-15 2017-10-20 石家庄诚志永华显示材料有限公司 Liquid crystal media
CN104650928A (en) * 2015-02-15 2015-05-27 石家庄诚志永华显示材料有限公司 Liquid crystal composition containing cyclopropyl compound
CN104593008B (en) * 2015-02-15 2017-01-04 石家庄诚志永华显示材料有限公司 Liquid-crystal composition and application thereof
CN104593001A (en) * 2015-02-15 2015-05-06 石家庄诚志永华显示材料有限公司 Liquid crystal composition and application thereof
CN104593005B (en) * 2015-02-15 2017-01-11 石家庄诚志永华显示材料有限公司 Liquid crystal composition containing dioxane structure
CN104593004B (en) * 2015-02-15 2017-05-24 石家庄诚志永华显示材料有限公司 Liquid crystal composition
CN104593013B (en) * 2015-02-15 2016-12-07 石家庄诚志永华显示材料有限公司 A kind of liquid crystal media
CN104650923B (en) * 2015-02-15 2017-10-20 石家庄诚志永华显示材料有限公司 Liquid-crystal composition and its application
CN107177360A (en) * 2015-02-15 2017-09-19 石家庄诚志永华显示材料有限公司 Negative dielectric anisotropy liquid crystal medium and its application containing cyclopropyl
CN107142115A (en) * 2015-02-15 2017-09-08 石家庄诚志永华显示材料有限公司 Negative dielectric anisotropy liquid crystal medium and its application containing cyclopropyl
CN104593010A (en) * 2015-02-15 2015-05-06 石家庄诚志永华显示材料有限公司 Liquid crystal composition and application thereof
CN104593003B (en) * 2015-02-15 2017-01-04 石家庄诚志永华显示材料有限公司 Liquid crystal media
CN104593007B (en) * 2015-02-15 2017-10-20 石家庄诚志永华显示材料有限公司 Liquid-crystal composition and its application
CN107286948A (en) * 2015-02-15 2017-10-24 石家庄诚志永华显示材料有限公司 Liquid-crystal composition and its application in liquid crystal display
CN107286951B (en) * 2016-04-01 2019-01-29 北京八亿时空液晶科技股份有限公司 A kind of liquid-crystal compounds of cyclopropyl base class negative dielectric anisotropic and its application
CN107286952B (en) * 2016-04-01 2019-01-29 北京八亿时空液晶科技股份有限公司 A kind of liquid-crystal compounds of cyclopropyl base class negative dielectric anisotropic and its application
CN107345142B (en) * 2016-05-06 2020-02-21 北京八亿时空液晶科技股份有限公司 Negative dielectric anisotropy liquid crystal composition containing naphthalene ring and application thereof
CN107400516B (en) * 2016-05-19 2019-01-29 北京八亿时空液晶科技股份有限公司 A kind of liquid-crystal compounds of cyclopropyl base class negative dielectric anisotropic and its application
CN107523314B (en) * 2016-06-20 2019-09-20 北京八亿时空液晶科技股份有限公司 One kind containing the negative dielectric liquid crystal composition of cyclopropyl ethers and its application
CN107586545B (en) * 2016-07-06 2019-08-23 北京八亿时空液晶科技股份有限公司 A kind of fast-response negative dielectric anisotropy liquid crystal composition and its application
CN109097066B (en) * 2017-06-20 2021-12-21 江苏和成显示科技有限公司 Smectic phase liquid crystal composition and application thereof in liquid crystal display device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3782531T2 (en) * 1986-04-21 1993-05-06 Ajinomoto Kk OPTICALLY ACTIVE CONNECTION AND LIQUID CRYSTALLINE COMPOSITION.

Also Published As

Publication number Publication date
CN1039019A (en) 1990-01-24
EP0318423A3 (en) 1990-08-08
EP0318423B1 (en) 1995-02-01
JPH0751563B2 (en) 1995-06-05
NO885236D0 (en) 1988-11-24
NO885236L (en) 1989-05-26
JPH01165573A (en) 1989-06-29
KR970011278B1 (en) 1997-07-09
DE3839330A1 (en) 1989-06-08
EP0318423A2 (en) 1989-05-31
DD289524A5 (en) 1991-05-02
ATE117996T1 (en) 1995-02-15
CN1022409C (en) 1993-10-13
DE3852931D1 (en) 1995-03-16
BR8806184A (en) 1989-08-15
NO892472D0 (en) 1989-06-14
KR890008111A (en) 1989-07-08

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