DE69312374T2 - Tetralin-Verbindung, flüssigkristallines Material, flüssigkristalline Zusammensetzung und flüssigkristallines Element - Google Patents

Tetralin-Verbindung, flüssigkristallines Material, flüssigkristalline Zusammensetzung und flüssigkristallines Element

Info

Publication number
DE69312374T2
DE69312374T2 DE69312374T DE69312374T DE69312374T2 DE 69312374 T2 DE69312374 T2 DE 69312374T2 DE 69312374 T DE69312374 T DE 69312374T DE 69312374 T DE69312374 T DE 69312374T DE 69312374 T2 DE69312374 T2 DE 69312374T2
Authority
DE
Germany
Prior art keywords
liquid crystal
compound
crystal material
mmol
tetralin
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
DE69312374T
Other languages
German (de)
English (en)
Other versions
DE69312374D1 (de
Inventor
Junichi Kawabata
Shinichi Nishiyama
Yuuichirou Tatsuki
Hideo Yamaoka
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE69312374D1 publication Critical patent/DE69312374D1/de
Publication of DE69312374T2 publication Critical patent/DE69312374T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/757—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/84—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring
    • C07C69/88—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring with esterified carboxyl groups
    • 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
    • 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
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene 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
    • C09K19/345—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
    • C09K19/3463—Pyrimidine with a carbon chain containing at least one asymmetric carbon atom, i.e. optically active pyrimidines
    • 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
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C09K2019/325—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a tetrahydronaphthalene, e.g. -2,6-diyl (tetralin)

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)
DE69312374T 1992-04-14 1993-04-14 Tetralin-Verbindung, flüssigkristallines Material, flüssigkristalline Zusammensetzung und flüssigkristallines Element Expired - Fee Related DE69312374T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9446392 1992-04-14

Publications (2)

Publication Number Publication Date
DE69312374D1 DE69312374D1 (de) 1997-09-04
DE69312374T2 true DE69312374T2 (de) 1998-01-15

Family

ID=14110976

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69312374T Expired - Fee Related DE69312374T2 (de) 1992-04-14 1993-04-14 Tetralin-Verbindung, flüssigkristallines Material, flüssigkristalline Zusammensetzung und flüssigkristallines Element

Country Status (5)

Country Link
US (1) US5346646A (cg-RX-API-DMAC7.html)
EP (1) EP0566379B1 (cg-RX-API-DMAC7.html)
KR (1) KR960009565B1 (cg-RX-API-DMAC7.html)
CA (1) CA2093943C (cg-RX-API-DMAC7.html)
DE (1) DE69312374T2 (cg-RX-API-DMAC7.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725798A (en) * 1991-12-27 1998-03-10 Mitsui Petrochemical Industries, Ltd. Carboxylate compounds, liquid crystal materials liquid crystal compositions and liquid crystal elements
DE69405619T2 (de) * 1993-03-25 1998-02-26 Mitsui Petrochemical Ind Flüssigkristallmaterial, Flüssigkristallzusammensetzung und Flüssigkristallelement
DE69608895T2 (de) * 1995-03-27 2001-01-18 Mitsui Chemicals, Inc. Polyzyklische verbindungen, daraus zusammengesetzte flüssigkristalline materialien, und sie enthaltende flüssigkristalline zusammensetzungen und eine flüssigkristallvorrichtung welche diese enthält.
EP0829526A4 (en) * 1995-06-01 1999-02-24 Mitsui Chemicals Inc LIQUID CRYSTAL COMPOSITION
US6870163B1 (en) 1999-09-01 2005-03-22 Displaytech, Inc. Ferroelectric liquid crystal devices using materials with a de Vries smectic A phase
US20020143284A1 (en) * 2001-04-03 2002-10-03 Hosheng Tu Drug-releasing trabecular implant for glaucoma treatment
US7083832B2 (en) 2000-09-01 2006-08-01 Displaytech, Inc. Partially fluorinated liquid crystal material
US7195719B1 (en) 2001-01-03 2007-03-27 Displaytech, Inc. High polarization ferroelectric liquid crystal compositions
US6703082B1 (en) 2001-06-20 2004-03-09 Displaytech, Inc. Bookshelf liquid crystal materials and devices
US6838128B1 (en) 2002-02-05 2005-01-04 Displaytech, Inc. High polarization dopants for ferroelectric liquid crystal compositions
CA2568207A1 (en) * 2004-05-27 2005-12-15 Clarity Corporation Glaucoma shunt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047817A3 (de) * 1980-08-14 1982-05-26 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Hydrierte Naphthaline, deren Herstellung und Verwendung sowie derartige Naphthaline enthaltende Gemische
US4613209A (en) * 1982-03-23 1986-09-23 At&T Bell Laboratories Smectic liquid crystals
MY105372A (en) * 1989-12-07 1994-09-30 Mitsui Chemicals Inc Carboxylate compounds, liquid crystal compositions and liquid crystal elements containing said compounds and method of optical modulation using said elements.
TW207529B (cg-RX-API-DMAC7.html) * 1990-06-25 1993-06-11 Mitsui Petroleum Chemicals Ind
EP0467662B1 (en) * 1990-07-19 1995-02-15 Mitsui Petrochemical Industries, Ltd. Liquid crystal racemic mixture, liquid crystal composition and liquid crystal element, process for manufacturing and uses thereof
JPH0491057A (ja) * 1990-08-03 1992-03-24 Mitsui Petrochem Ind Ltd カルボン酸エステル化合物および液晶化合物

Also Published As

Publication number Publication date
CA2093943A1 (en) 1993-10-15
EP0566379A2 (en) 1993-10-20
EP0566379B1 (en) 1997-07-23
US5346646A (en) 1994-09-13
CA2093943C (en) 2000-03-07
DE69312374D1 (de) 1997-09-04
EP0566379A3 (cg-RX-API-DMAC7.html) 1994-04-27
KR960009565B1 (ko) 1996-07-20

Similar Documents

Publication Publication Date Title
EP1349822B1 (de) Fluorierte aromaten und ihre verwendung in flüssigkristallmischungen
EP0264435B1 (de) Smektische flüssigkristalline phasen
DE3627443C2 (cg-RX-API-DMAC7.html)
DE3333677A1 (de) Fluessigkristall-phase
DE69411286T2 (de) Chirale fluessigkristallverbindungen mit perfluoretherendgruppen
DE69406468T2 (de) Mesomorphe Verbindung, Flüssigkristallzusammensetzung und Flüssigkristallvorrichtung
EP1223209B1 (de) Fluorierte Fluorene und ihre Verwendung in Flüssigkristallmischungen
DE69107359T2 (de) Flüssigkristall-Racematmischung, Flüssigkristallzusammensetzung und Flüssigkristallelement, Verfahren zur Herstellung und Verwendung.
DE69312374T2 (de) Tetralin-Verbindung, flüssigkristallines Material, flüssigkristalline Zusammensetzung und flüssigkristallines Element
DE69312777T2 (de) Carboxylic-Säureester-Verbindung, flüssigkristallines Material, flüssigkristalline Zusammensetzungen und flüssigkristallines Element
DE4024190C2 (cg-RX-API-DMAC7.html)
EP1223210B1 (de) Mehrfach fluorierte Fluorene und ihre Verwendung in Flüssigkristallmischungen
DE69131632T2 (de) Mesomorphe Verbindung, ihre Verwendung in einer Flüssigkristallzusammensetzung sowie ihre Verwendung in einer Flüssigkristallvorrichtung und in einem Anzeigegerät
DE69405619T2 (de) Flüssigkristallmaterial, Flüssigkristallzusammensetzung und Flüssigkristallelement
EP0226592A1 (de) Flüssigkristall-phase.
DE69310562T2 (de) Mesomorphe Verbindung, flüssigkristalline Zusammensetzung, flüssigkristalline Vorrichtung, Display-Apparat und Display-Methode
DE69222925T2 (de) Karbonsäureesterverbindungen, flüssigkristalline Stoffe, flüssigkristalline Zusammensetzungen und flüssigkristalline Bauteile
DE4324630A1 (de) Smektische Flüssigkristallmischung
DE69004188T2 (de) Carboxylatverbindungen, diese Verbindungen enthaltende flüssigkristalline Zusammensetzungen und flüssigkristalliner Bauteil.
DE3888923T2 (de) Mesomorphe Verbindung und diese enthaltende flüssigkristalline Zusammensetzung.
DE69309198T2 (de) Flüssigkristallverbindung
EP0883618A1 (de) Difluorphenylpyrimidylpyridin-derivate und ihre verwendung in flüssigkristallinen mischungen
DE69115377T2 (de) Fluorierte Pyrimidin-Phenyl optisch aktive Verbindungen und sie enthaltende flüssigkristalline Zusammensetzungen
DE3881425T2 (de) Mesomorphe Verbindung und diese enthaltende Flüssigkristallzusammensetzung.
DE69109331T2 (de) Ferroelektrische Flüssigkristallvorrichtung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee