DE19980536D2 - Vinylen- und Ethylverbindungen - Google Patents

Vinylen- und Ethylverbindungen

Info

Publication number
DE19980536D2
DE19980536D2 DE19980536T DE19980536T DE19980536D2 DE 19980536 D2 DE19980536 D2 DE 19980536D2 DE 19980536 T DE19980536 T DE 19980536T DE 19980536 T DE19980536 T DE 19980536T DE 19980536 D2 DE19980536 D2 DE 19980536D2
Authority
DE
Germany
Prior art keywords
vinylene
ethyl compounds
ethyl
compounds
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.)
Expired - Lifetime
Application number
DE19980536T
Other languages
English (en)
Other versions
DE19980536B4 (de
Inventor
Matthias Bremer
Detlef Pauluth
Kazuaki Tarumi
Joachim Krause
Michael Heckmeier
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 DE19980536T priority Critical patent/DE19980536B4/de
Application granted granted Critical
Publication of DE19980536D2 publication Critical patent/DE19980536D2/de
Publication of DE19980536B4 publication Critical patent/DE19980536B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
    • 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
    • C09K19/06—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
    • C09K19/3028—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single 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
    • C09K19/3048—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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

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)
DE19980536T 1998-04-01 1999-03-29 Vinylenverbindungen und deren Verwendung in flüssigkristallinen Medien und in elektrooptischen Anzeigeelementen Expired - Lifetime DE19980536B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19980536T DE19980536B4 (de) 1998-04-01 1999-03-29 Vinylenverbindungen und deren Verwendung in flüssigkristallinen Medien und in elektrooptischen Anzeigeelementen

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19814550.0 1998-04-01
DE19814550A DE19814550A1 (de) 1998-04-01 1998-04-01 Vinylen- und Ethylverbindungen
DE19980536T DE19980536B4 (de) 1998-04-01 1999-03-29 Vinylenverbindungen und deren Verwendung in flüssigkristallinen Medien und in elektrooptischen Anzeigeelementen
PCT/EP1999/002136 WO1999050210A1 (de) 1998-04-01 1999-03-29 Vinylen- und ethylverbindungen

Publications (2)

Publication Number Publication Date
DE19980536D2 true DE19980536D2 (de) 2001-01-18
DE19980536B4 DE19980536B4 (de) 2011-01-13

Family

ID=7863209

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19814550A Withdrawn DE19814550A1 (de) 1998-04-01 1998-04-01 Vinylen- und Ethylverbindungen
DE19980536T Expired - Lifetime DE19980536B4 (de) 1998-04-01 1999-03-29 Vinylenverbindungen und deren Verwendung in flüssigkristallinen Medien und in elektrooptischen Anzeigeelementen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19814550A Withdrawn DE19814550A1 (de) 1998-04-01 1998-04-01 Vinylen- und Ethylverbindungen

Country Status (4)

Country Link
US (1) US6468608B1 (de)
JP (1) JP4472172B2 (de)
DE (2) DE19814550A1 (de)
WO (1) WO1999050210A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4320824B2 (ja) * 1998-06-02 2009-08-26 チッソ株式会社 Δεが負の値を有するアルケニル化合物、液晶組成物および液晶表示素子
DE10107544A1 (de) * 2000-03-24 2001-09-27 Merck Patent Gmbh Flüssigktistallmedium und dieses enthaltende elekrooptische Anzeige
JP4449156B2 (ja) * 2000-04-26 2010-04-14 チッソ株式会社 シクロヘキサン誘導体、それを含有する液晶組成物および液晶表示素子
DE10060744B4 (de) * 2000-12-07 2010-09-30 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
AU2001289901A1 (en) * 2000-12-07 2002-06-18 Merck Patent G.M.B.H Liquid crystalline medium
DE10061790A1 (de) * 2000-12-12 2002-06-13 Merck Patent Gmbh Flüssigkristalline Verbindungen
JP5279975B2 (ja) * 2000-12-19 2013-09-04 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 負のｄｃ異方性のアルケニル化合物と液晶性媒体
JP4964377B2 (ja) * 2000-12-23 2012-06-27 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 液晶化合物
GB0225662D0 (en) * 2001-11-16 2002-12-11 Merck Patent Gmbh Liquid crystalline medium and liquid crystal display
DE50306559D1 (de) * 2002-07-06 2007-04-05 Merck Patent Gmbh Flüssigkristallines Medium
JP4617837B2 (ja) * 2003-11-21 2011-01-26 チッソ株式会社 フッ化アルキレンを有する重合性を有する液晶性化合物およびその重合体
JP4691937B2 (ja) * 2004-09-27 2011-06-01 Ｄｉｃ株式会社 （ｅ）−１，２−ビス（シクロヘキシル）エチレン誘導体の製造方法及びその製造中間体
EP1724324B1 (de) * 2005-05-21 2009-07-22 Merck Patent GmbH Flüssigkristallines Medium
US7910179B2 (en) 2005-11-23 2011-03-22 Lg Chem, Ltd. Vinylsulfone derivative, liquid crystal composition comprising the same and compensation film using the same liquid crystal composition
ATE486112T1 (de) * 2006-12-11 2010-11-15 Merck Patent Gmbh Stilbenderivate, flüssigkristallmischungen und elektrooptische anzeigen
EP2031040B1 (de) * 2007-08-30 2011-10-26 Merck Patent GmbH Flüssigkristallines Medium
WO2009034867A1 (ja) * 2007-09-10 2009-03-19 Chisso Corporation 液晶性化合物、液晶組成物および液晶表示素子
JP5401085B2 (ja) * 2007-11-29 2014-01-29 Ａｇｃセイミケミカル株式会社 含フッ素液晶化合物、それを含有する液晶組成物および液晶電気光学素子
JP5359016B2 (ja) * 2008-05-08 2013-12-04 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
JP5362266B2 (ja) * 2008-06-30 2013-12-11 Ａｇｃセイミケミカル株式会社 含フッ素液晶化合物、その製造法および合成中間体、該含フッ素液晶化合物を含有する液晶組成物および液晶電気光学素子
JP5604809B2 (ja) * 2009-05-22 2014-10-15 Ｄｉｃ株式会社 フルオロベンゼン誘導体及びこの化合物を含有する液晶組成物
JP5531632B2 (ja) * 2010-01-15 2014-06-25 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
DE102011008687A1 (de) * 2010-02-11 2011-08-11 Merck Patent GmbH, 64293 Flüssigkristallanzeige und Flüssigkristallines Medium
JP5663957B2 (ja) * 2010-05-28 2015-02-04 Jnc株式会社 誘電率異方性が負のトランスモノフルオロエチレン液晶性化合物、これを用いた液晶組成物および液晶表示素子
CN102838466A (zh) * 2012-10-08 2012-12-26 莱阳市盛华科技有限公司 4-(2,3-二氟-4-烷氧基)苯基环己酮的合成方法
KR20160035173A (ko) * 2014-09-22 2016-03-31 삼성디스플레이 주식회사 액정 화합물, 이를 포함하는 액정 조성물 및 이를 포함하는 액정 디스플레이
CN104610978B (zh) * 2015-02-09 2017-01-25 石家庄诚志永华显示材料有限公司 液晶化合物及包含该化合物的液晶介质
KR102351039B1 (ko) * 2015-06-12 2022-01-13 삼성디스플레이 주식회사 액정 조성물 및 이를 포함하는 액정 표시 장치
JP2017105915A (ja) * 2015-12-09 2017-06-15 Dic株式会社 液晶組成物及びそれを使用した液晶表示素子
CN111574405A (zh) * 2020-06-11 2020-08-25 烟台显华化工科技有限公司 一种双烯类负性液晶化合物及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015681C2 (de) * 1990-05-16 1999-04-15 Merck Patent Gmbh Partiell fluorierte Verbindungen und deren Verwendung als Komponenten flüssigkristalliner Medien
JPH0551332A (ja) * 1991-08-23 1993-03-02 Asahi Glass Co Ltd １，１−ジフルオロアルカン誘導体化合物及びそれを含有する液晶組成物
JPH0570382A (ja) 1991-09-11 1993-03-23 Asahi Glass Co Ltd トランス−モノフルオロエチレン誘導体化合物及びそれを含有する液晶組成物
JPH0585972A (ja) 1991-09-27 1993-04-06 Asahi Glass Co Ltd １，２−ジフルオロアルカン誘導体化合物及び液晶組成物
JPH05279278A (ja) 1992-01-22 1993-10-26 Asahi Glass Co Ltd トリフルオロアルカン誘導体化合物及び液晶組成物
DE4205970C2 (de) 1992-02-13 2002-08-14 Merck Patent Gmbh Fluorvinylenverbindungen und flüssigkristallines Medium
US5516949A (en) 1992-03-13 1996-05-14 Asahi Glass Company Ltd. Difluoroethylene compounds and liquid crystal compositions containing them
DE19707154A1 (de) * 1996-03-06 1997-09-11 Merck Patent Gmbh Difluorvinylether
DE19961015B4 (de) * 1998-12-22 2008-06-19 Merck Patent Gmbh Flüssigkristallines Medium

Also Published As

Publication number Publication date
DE19980536B4 (de) 2011-01-13
US6468608B1 (en) 2002-10-22
WO1999050210A1 (de) 1999-10-07
DE19814550A1 (de) 1999-10-07
JP4472172B2 (ja) 2010-06-02
JP2002509900A (ja) 2002-04-02

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Legal Events

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8110 Request for examination paragraph 44
R020 Patent grant now final

Effective date: 20110413

R071 Expiry of right