DE69125801D1 - Cis-Gamma-Butyrolacton-Verbindungen und diese enthaltende Zusammensetzung - Google Patents

Cis-Gamma-Butyrolacton-Verbindungen und diese enthaltende Zusammensetzung

Info

Publication number
DE69125801D1
DE69125801D1 DE69125801T DE69125801T DE69125801D1 DE 69125801 D1 DE69125801 D1 DE 69125801D1 DE 69125801 T DE69125801 T DE 69125801T DE 69125801 T DE69125801 T DE 69125801T DE 69125801 D1 DE69125801 D1 DE 69125801D1
Authority
DE
Germany
Prior art keywords
cis
gamma
composition containing
butyrolactone compounds
butyrolactone
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 - Fee Related
Application number
DE69125801T
Other languages
English (en)
Other versions
DE69125801T2 (de
Inventor
Susumu Koyama
Shinichi Saito
Hiromichi Inoue
Masatoshi Fukushima
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.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Publication of DE69125801D1 publication Critical patent/DE69125801D1/de
Application granted granted Critical
Publication of DE69125801T2 publication Critical patent/DE69125801T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • 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
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • C09K19/0225—Ferroelectric
    • 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
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K19/3405—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a five-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Furan Compounds (AREA)
DE69125801T 1990-11-27 1991-11-27 Cis-Gamma-Butyrolacton-Verbindungen und diese enthaltende Zusammensetzung Expired - Fee Related DE69125801T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2323710A JP3031701B2 (ja) 1990-11-27 1990-11-27 ラクトン化合物および組成物

Publications (2)

Publication Number Publication Date
DE69125801D1 true DE69125801D1 (de) 1997-05-28
DE69125801T2 DE69125801T2 (de) 1997-10-02

Family

ID=18157739

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69125801T Expired - Fee Related DE69125801T2 (de) 1990-11-27 1991-11-27 Cis-Gamma-Butyrolacton-Verbindungen und diese enthaltende Zusammensetzung

Country Status (4)

Country Link
US (1) US5256330A (de)
EP (1) EP0488682B1 (de)
JP (1) JP3031701B2 (de)
DE (1) DE69125801T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0717628B2 (ja) * 1989-07-27 1995-03-01 ダイソー株式会社 液晶性化合物およびその用途
US5507975A (en) * 1990-02-15 1996-04-16 Sharp Kabushiki Kaisha Ferroelectric liquid crystal display
JPH05345891A (ja) * 1991-11-22 1993-12-27 Canon Inc 液晶組成物、液晶素子及び表示装置
JP3062988B2 (ja) * 1994-01-13 2000-07-12 キヤノン株式会社 光学活性化合物、これを含有する液晶組成物、これを用いた液晶素子、表示方法、液晶装置
AR002945A1 (es) * 1994-11-15 1998-05-27 Bayer Corp Acidos 4-biarilbutirico o 5-biarilpentanoico sustituidos y sus derivados como inhibidores de las metaloproteasas de matriz, composicion que los contiene, y metodos para la preparacion de dichos compuestos
US5789434A (en) * 1994-11-15 1998-08-04 Bayer Corporation Derivatives of substituted 4-biarylbutyric acid as matrix metalloprotease inhibitors
US5886022A (en) * 1995-06-05 1999-03-23 Bayer Corporation Substituted cycloalkanecarboxylic acid derivatives as matrix metalloprotease inhibitors
WO2008044536A1 (fr) * 2006-10-05 2008-04-17 Nissan Chemical Industries, Ltd. Composé polymérisable bifonctionnel, composition de cristaux liquides polymérisable et film orienté
CA2968004C (en) * 2014-12-10 2023-03-07 Mars, Incorporated Methods for modulating taste receptors
CN111183206B (zh) * 2017-09-08 2023-08-25 Dic株式会社 取向助剂、液晶组合物及液晶显示元件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909957A (en) * 1987-09-07 1990-03-20 Daiso Co., Ltd. Liquid crystalline compounds and process for production thereof
GB2216540B (en) * 1988-03-04 1991-08-07 Sharp Kk Chiral smectic liquid crystal composition
CA1341098C (en) * 1988-08-25 2000-09-12 Kazuhiko Sakaguchi Liquid crystal composition and use thereof
EP0384432B1 (de) * 1989-02-22 1993-12-08 Daiso Co., Ltd. Flüssigkristalline Verbindung und ihre Verwendung
JPH02261892A (ja) * 1989-03-31 1990-10-24 Sharp Corp 強誘電性液晶組成物及びそれを用いた液晶素子
JP2797114B2 (ja) * 1989-04-28 1998-09-17 大日本インキ化学工業株式会社 光学活性ラクトン誘導体，その中間体，液晶組成物及び液晶表示素子

Also Published As

Publication number Publication date
JP3031701B2 (ja) 2000-04-10
US5256330A (en) 1993-10-26
JPH04193872A (ja) 1992-07-13
EP0488682B1 (de) 1997-04-23
DE69125801T2 (de) 1997-10-02
EP0488682A1 (de) 1992-06-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee