DE3572351D1 - Bipyrimidinyl derivatives and liquid crystal compositions containing them - Google Patents

Bipyrimidinyl derivatives and liquid crystal compositions containing them

Info

Publication number
DE3572351D1
DE3572351D1 DE8585101627T DE3572351T DE3572351D1 DE 3572351 D1 DE3572351 D1 DE 3572351D1 DE 8585101627 T DE8585101627 T DE 8585101627T DE 3572351 T DE3572351 T DE 3572351T DE 3572351 D1 DE3572351 D1 DE 3572351D1
Authority
DE
Germany
Prior art keywords
bipyrimidinyl
derivatives
liquid crystal
compositions containing
crystal compositions
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
Application number
DE8585101627T
Other languages
English (en)
Inventor
Kisei Kitano
Tetsuya Ogawa
Yasuyuki Goto
Naoyuki Yoshida
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
Priority claimed from JP2833784A external-priority patent/JPS60172971A/ja
Priority claimed from JP4495484A external-priority patent/JPS60190766A/ja
Application filed by Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of DE3572351D1 publication Critical patent/DE3572351D1/de
Expired 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
    • C07D239/26—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
    • 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
    • C09K19/3466—Pyrimidine with at least another heterocycle in the chain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
DE8585101627T 1984-02-17 1985-02-14 Bipyrimidinyl derivatives and liquid crystal compositions containing them Expired DE3572351D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2833784A JPS60172971A (ja) 1984-02-17 1984-02-17 アルキルビピリミジン類
JP4495484A JPS60190766A (ja) 1984-03-09 1984-03-09 ２，５′−ジ置換−５，２′−ピピリミジニル類

Publications (1)

Publication Number Publication Date
DE3572351D1 true DE3572351D1 (en) 1989-09-21

Family

ID=26366415

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585101627T Expired DE3572351D1 (en) 1984-02-17 1985-02-14 Bipyrimidinyl derivatives and liquid crystal compositions containing them

Country Status (3)

Country Link
US (1) US4609485A (de)
EP (1) EP0160790B1 (de)
DE (1) DE3572351D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401321A1 (de) * 1984-01-17 1985-07-25 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen
DE3404116A1 (de) * 1984-02-07 1985-08-08 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen
JPS61152659A (ja) * 1984-12-27 1986-07-11 Chisso Corp １，４−ジピリミジニルベンゼン誘導体
JPS61180775A (ja) * 1985-01-22 1986-08-13 メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ジヒドロアジン液晶化合物
US4721367A (en) * 1985-04-01 1988-01-26 Canon Kabushiki Kaisha Liquid crystal device
JPS61280489A (ja) * 1985-06-05 1986-12-11 Chisso Corp 新規液晶化合物
JPS6210083A (ja) * 1985-07-04 1987-01-19 Chisso Corp ピリミジニルジオキサン誘導体
DE3689329T2 (de) * 1985-12-04 1994-07-07 Ajinomoto Kk Verbindungen auf der Basis der Phenylpyrimidine und sie enthaltende flüssigkristalline Zusammensetzungen.
DE4100176A1 (de) * 1991-01-05 1992-07-09 Hoechst Ag Pyrimidincyclohexan-derivate, verfahren zu ihrer herstellung und ihre verwendung in fluessigkristallinen mischungen
WO1992012974A1 (de) * 1991-01-24 1992-08-06 Hoechst Aktiengesellschaft Pyridylpyrimidine, verfahren zu ihrer herstellung und ihre verwendung in flüssigkristallinen mischungen
DE4236106A1 (de) * 1992-10-26 1994-04-28 Hoechst Ag Azaaromatische Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung in flüssigkristallinen Mischungen
DE4409431B4 (de) * 1993-04-03 2006-06-29 Merck Patent Gmbh Cyanophenylpyri(mi)din-Derivate und flüssigkristallines Medium
DE4423098A1 (de) * 1994-07-01 1996-01-04 Hoechst Ag Verwendung von Pyrimidingruppen enthaltenden konjugierten Verbindungen als Elektrolumineszenzmaterialien
US6824031B2 (en) * 2002-05-20 2004-11-30 Rebecca Anne McKenzie Paper towel harness

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH617452A5 (de) * 1974-10-25 1980-05-30 Hoffmann La Roche
US4062798A (en) * 1975-09-19 1977-12-13 Hoffmann-La Roche Inc. Phenylpyrimidine derivatives
DD137118B1 (de) * 1978-02-06 1980-10-01 Hermann Schubert Elektrooptische anordnung zur lichtmodulation oder symbolanzeige
US4358589A (en) * 1979-02-02 1982-11-09 Veb Werk Fur Fernsehelektronik Im Veb Kombinat Mikroelektronik Nematic liquid crystal compounds
US4273929A (en) * 1979-02-05 1981-06-16 Hoffmann-La Roche Inc. Heterocyclic compounds
CH645102A5 (de) * 1980-10-14 1984-09-14 Hoffmann La Roche Disubstituierte pyrimidine.
CH645664A5 (de) * 1980-12-16 1984-10-15 Merck Patent Gmbh Fluessigkristallmischung.
EP0107759B1 (de) * 1982-08-26 1992-12-16 MERCK PATENT GmbH Cyclohexanderivate und ihre Verwendung als Komponenten Flüssigkristalliner-Dielektrika
JPS5939876A (ja) * 1982-08-26 1984-03-05 Chisso Corp ピリミジン誘導体
JPS6025973A (ja) * 1983-07-20 1985-02-08 Chisso Corp ピリミジン類
JPS60109569A (ja) * 1983-11-18 1985-06-15 Chisso Corp ピリミジン骨格をもつエステル化合物
DE3401321A1 (de) * 1984-01-17 1985-07-25 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen
DE3404116A1 (de) * 1984-02-07 1985-08-08 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen

Also Published As

Publication number Publication date
EP0160790B1 (de) 1989-08-16
EP0160790A2 (de) 1985-11-13
US4609485A (en) 1986-09-02
EP0160790A3 (en) 1986-06-25

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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