DE4142519A1 - Fluorbenzolderivate und fluessigkristallines medium - Google Patents

Fluorbenzolderivate und fluessigkristallines medium

Info

Publication number
DE4142519A1
DE4142519A1 DE4142519A DE4142519A DE4142519A1 DE 4142519 A1 DE4142519 A1 DE 4142519A1 DE 4142519 A DE4142519 A DE 4142519A DE 4142519 A DE4142519 A DE 4142519A DE 4142519 A1 DE4142519 A1 DE 4142519A1
Authority
DE
Germany
Prior art keywords
compounds
phe
cyc
formula
diyl
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.)
Granted
Application number
DE4142519A
Other languages
German (de)
English (en)
Other versions
DE4142519B4 (de
Inventor
Eike Dr Poetsch
Reinhard Dr Hittich
Ekkehard Dr Bartmann
Herbert Dr Plach
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
Application filed by Merck Patent GmbH filed Critical Merck Patent GmbH
Priority to DE4142519A priority Critical patent/DE4142519B4/de
Publication of DE4142519A1 publication Critical patent/DE4142519A1/de
Application granted granted Critical
Publication of DE4142519B4 publication Critical patent/DE4142519B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09K19/0403—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
    • 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
    • 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
    • C09K19/0403—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
    • C09K2019/0407—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems containing a carbocyclic ring, e.g. dicyano-benzene, chlorofluoro-benzene or cyclohexanone
    • 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
    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
DE4142519A 1991-01-31 1991-12-21 Fluorbenzolderivate Expired - Lifetime DE4142519B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4142519A DE4142519B4 (de) 1991-01-31 1991-12-21 Fluorbenzolderivate

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4102836.8 1991-01-31
DE4102836 1991-01-31
DE4142519A DE4142519B4 (de) 1991-01-31 1991-12-21 Fluorbenzolderivate

Publications (2)

Publication Number Publication Date
DE4142519A1 true DE4142519A1 (de) 1992-08-06
DE4142519B4 DE4142519B4 (de) 2005-06-02

Family

ID=34529597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4142519A Expired - Lifetime DE4142519B4 (de) 1991-01-31 1991-12-21 Fluorbenzolderivate

Country Status (1)

Country Link
DE (1) DE4142519B4 (sv)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994026840A1 (de) * 1993-05-19 1994-11-24 Merck Patent Gmbh Partiell fluorierte benzolderivate und flüssigkristallines medium
WO1994026838A1 (de) * 1993-05-10 1994-11-24 Merck Patent Gmbh Benzolderivate und flüssigkristallines medium
EP0844229A1 (en) * 1996-11-22 1998-05-27 Chisso Corporation Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
EP0926120A1 (en) * 1996-06-14 1999-06-30 Chisso Corporation Fluorinated alkyl ether compounds, liquid-crystal compositions, and liquid-crystal display devices
EP0945422A1 (en) * 1996-11-13 1999-09-29 Chisso Corporation Phenyl polyhaloalkyl ether derivatives, liquid-crystal composition containing the same, and liquid-crystal display element
US6248260B1 (en) 1997-01-29 2001-06-19 Chisso Corporation Liquid-crystal compounds having fluorinated alkyl groups, liquid-crystal composition, and liquid-crystal display element
JP2006321804A (ja) * 1994-08-06 2006-11-30 Merck Patent Gmbh ベンゼン誘導体および液晶媒体
JP2007045833A (ja) * 1994-12-17 2007-02-22 Merck Patent Gmbh ベンゼン誘導体
JP2007314795A (ja) * 1994-06-28 2007-12-06 Merck Patent Gmbh 液晶性媒体
DE10335606B4 (de) * 2002-08-29 2012-05-16 Merck Patent Gmbh Flüssigkristalline Verbindungen mit CF2CF2O- oder CF2OCF2-Brücke
WO2013031603A1 (ja) * 2011-08-29 2013-03-07 Ａｇｃセイミケミカル株式会社 液晶化合物およびその製造方法、液晶組成物および液晶電気光学素子
CN110372480A (zh) * 2019-08-07 2019-10-25 西安近代化学研究所 一种具有三氟乙氧基的液晶化合物及其组合物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714043A1 (de) * 1987-04-28 1988-11-17 Merck Patent Gmbh Elektrooptisches fluessigkristallanzeigeelement

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994026838A1 (de) * 1993-05-10 1994-11-24 Merck Patent Gmbh Benzolderivate und flüssigkristallines medium
DE4416256B4 (de) * 1993-05-19 2013-03-07 Merck Patent Gmbh Partiell fluorierte Benzolderivate und flüssigkristallines Medium
WO1994026840A1 (de) * 1993-05-19 1994-11-24 Merck Patent Gmbh Partiell fluorierte benzolderivate und flüssigkristallines medium
JP4664333B2 (ja) * 1994-06-28 2011-04-06 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 液晶性媒体
JP2007314795A (ja) * 1994-06-28 2007-12-06 Merck Patent Gmbh 液晶性媒体
JP2006321804A (ja) * 1994-08-06 2006-11-30 Merck Patent Gmbh ベンゼン誘導体および液晶媒体
JP4550024B2 (ja) * 1994-08-06 2010-09-22 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 ベンゼン誘導体および液晶媒体
JP2007045833A (ja) * 1994-12-17 2007-02-22 Merck Patent Gmbh ベンゼン誘導体
EP0926120A4 (en) * 1996-06-14 1999-10-13 Chisso Corp FLUORINATED ALKYL ETHERS, LIQUID CRYSTALLINE COMPOSITIONS, AND LIQUID CRYSTALINE VISUAL DISPLAYS
US6124005A (en) * 1996-06-14 2000-09-26 Chisso Corporation Fluoro-substituted alkyl ether compounds, liquid crystal compositions and liquid crystal display devices
EP0926120A1 (en) * 1996-06-14 1999-06-30 Chisso Corporation Fluorinated alkyl ether compounds, liquid-crystal compositions, and liquid-crystal display devices
EP0945422A4 (en) * 1996-11-13 2000-09-27 Chisso Corp PHENYLPOLYHALOALYCLETHER DERIVATIVES, THIS CONTAINING LIQUID CRYSTAL PREPARATION AND LIQUID CRYSTAL DISPLAY ELEMENT
EP0945422A1 (en) * 1996-11-13 1999-09-29 Chisso Corporation Phenyl polyhaloalkyl ether derivatives, liquid-crystal composition containing the same, and liquid-crystal display element
US6007740A (en) * 1996-11-22 1999-12-28 Chisso Corporation Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
JPH10204016A (ja) * 1996-11-22 1998-08-04 Chisso Corp ポリハロアルキルエーテル誘導体とそれらを含む液晶組成物及び液晶表示素子
JP3287288B2 (ja) 1996-11-22 2002-06-04 チッソ株式会社 ポリハロアルキルエーテル誘導体とそれらを含む液晶組成物及び液晶表示素子
EP1029842A2 (en) * 1996-11-22 2000-08-23 Chisso Corporation Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
KR100284862B1 (ko) * 1996-11-22 2001-04-02 고토 기치 폴리할로알킬 에테르 유도체, 및 이를 함유하는 액정 조성물 및 액정 디스플레이 소자
EP1029842A3 (en) * 1996-11-22 2001-02-21 Chisso Corporation Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
US6187223B1 (en) 1996-11-22 2001-02-13 Chisso Corporation Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
EP0844229A1 (en) * 1996-11-22 1998-05-27 Chisso Corporation Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
US6248260B1 (en) 1997-01-29 2001-06-19 Chisso Corporation Liquid-crystal compounds having fluorinated alkyl groups, liquid-crystal composition, and liquid-crystal display element
DE10335606B4 (de) * 2002-08-29 2012-05-16 Merck Patent Gmbh Flüssigkristalline Verbindungen mit CF2CF2O- oder CF2OCF2-Brücke
WO2013031603A1 (ja) * 2011-08-29 2013-03-07 Ａｇｃセイミケミカル株式会社 液晶化合物およびその製造方法、液晶組成物および液晶電気光学素子
JPWO2013031603A1 (ja) * 2011-08-29 2015-03-23 Ａｇｃセイミケミカル株式会社 液晶化合物およびその製造方法、液晶組成物および液晶電気光学素子
CN110372480A (zh) * 2019-08-07 2019-10-25 西安近代化学研究所 一种具有三氟乙氧基的液晶化合物及其组合物
CN110372480B (zh) * 2019-08-07 2022-02-22 西安近代化学研究所 一种具有三氟乙氧基的液晶化合物及其组合物

Also Published As

Publication number Publication date
DE4142519B4 (de) 2005-06-02

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