JPS6431740A - Optically active liquid crystal compound and liquid crystal composition containing said compound - Google Patents

Optically active liquid crystal compound and liquid crystal composition containing said compound

Info

Publication number
JPS6431740A
JPS6431740A JP18657787A JP18657787A JPS6431740A JP S6431740 A JPS6431740 A JP S6431740A JP 18657787 A JP18657787 A JP 18657787A JP 18657787 A JP18657787 A JP 18657787A JP S6431740 A JPS6431740 A JP S6431740A
Authority
JP
Japan
Prior art keywords
formula
liquid crystal
compound shown
compound
optically active
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
JP18657787A
Other languages
Japanese (ja)
Other versions
JPH0692337B2 (en
Inventor
Hiroyuki Nohira
Shinichi Nakamura
Takashi Iwaki
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP18657787A priority Critical patent/JPH0692337B2/en
Publication of JPS6431740A publication Critical patent/JPS6431740A/en
Publication of JPH0692337B2 publication Critical patent/JPH0692337B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)

Abstract

NEW MATERIAL:A optically active liquid crystal compound shown by formula I (R1 is 1-18C alkyl or alkoxy; R2 is 1-16C alkyl; C* is asymmetric carbon atom; B, B and C are each group shown by formula II, formula III and formula VI; k, m and n are 0 or 1). EXAMPLE:5-Heptyl-2[4'-(2''-fluorooctyloxymethyl)phenyl]pyrimidine. USE:A liquid crystal compound having high polarity and high electric field response of liquid crystal. Directly introducing a stable Schiff base having large dipole moment to an asymmetric carbon atom. PREPARATION:A compound shown by formula V is reacted with a compound shown by formula VI to give a compound shown by formula VII, which is reacted with a compound shown by formula VIII or the compound shown by formula V is reacted with a compound shown by formula IX to give a compound shown by formula I.
JP18657787A 1987-07-28 1987-07-28 Optically active liquid crystal compound and liquid crystal composition containing the same Expired - Fee Related JPH0692337B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18657787A JPH0692337B2 (en) 1987-07-28 1987-07-28 Optically active liquid crystal compound and liquid crystal composition containing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18657787A JPH0692337B2 (en) 1987-07-28 1987-07-28 Optically active liquid crystal compound and liquid crystal composition containing the same

Publications (2)

Publication Number Publication Date
JPS6431740A true JPS6431740A (en) 1989-02-02
JPH0692337B2 JPH0692337B2 (en) 1994-11-16

Family

ID=16190974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18657787A Expired - Fee Related JPH0692337B2 (en) 1987-07-28 1987-07-28 Optically active liquid crystal compound and liquid crystal composition containing the same

Country Status (1)

Country Link
JP (1) JPH0692337B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200521A (en) * 1990-09-27 1993-04-06 Hoechst Aktiengesellschaft Cyclohexylphenylpyrimidines, process for their preparation, and their use in liquid-crystalline mixtures
US5641427A (en) * 1994-07-26 1997-06-24 Canon Kabushiki Kaisha Liquid crystal composition, liquid crystal device using the composition liquid crystal apparatus and display method
US5653913A (en) * 1993-08-31 1997-08-05 Canon Kabushiki Kaishai Mesomorphic compound, liquid crystal composition containing the compound, liquid crystal device using the composition, liquid crystal apparatus and display method
US5948551A (en) * 1994-07-01 1999-09-07 Hoechst Aktiengesellschaft Use of conjugated compounds containing pyrimidine groups as electroluminescence materials

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200521A (en) * 1990-09-27 1993-04-06 Hoechst Aktiengesellschaft Cyclohexylphenylpyrimidines, process for their preparation, and their use in liquid-crystalline mixtures
US5439612A (en) * 1990-09-27 1995-08-08 Hoechst Aktiengesellschaft Cyclohexylphenylpyrimidines, process for their preparation, and their use in liquid-crystalline mixtures
US5653913A (en) * 1993-08-31 1997-08-05 Canon Kabushiki Kaishai Mesomorphic compound, liquid crystal composition containing the compound, liquid crystal device using the composition, liquid crystal apparatus and display method
US5948551A (en) * 1994-07-01 1999-09-07 Hoechst Aktiengesellschaft Use of conjugated compounds containing pyrimidine groups as electroluminescence materials
US5641427A (en) * 1994-07-26 1997-06-24 Canon Kabushiki Kaisha Liquid crystal composition, liquid crystal device using the composition liquid crystal apparatus and display method

Also Published As

Publication number Publication date
JPH0692337B2 (en) 1994-11-16

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Legal Events

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LAPS Cancellation because of no payment of annual fees