JPS6450A - Novel optically active compound having plural asymmetric carbon atoms. - Google Patents

Novel optically active compound having plural asymmetric carbon atoms.

Info

Publication number
JPS6450A
JPS6450A JP63037239A JP3723988A JPS6450A JP S6450 A JPS6450 A JP S6450A JP 63037239 A JP63037239 A JP 63037239A JP 3723988 A JP3723988 A JP 3723988A JP S6450 A JPS6450 A JP S6450A
Authority
JP
Japan
Prior art keywords
formula
optically active
asymmetric carbon
expressed
compound expressed
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
JP63037239A
Other languages
Japanese (ja)
Other versions
JPH0150A (en
JP2561504B2 (en
Inventor
Koji Ono
Shinichi Saito
Hiromichi Inoue
Kazutoshi Miyazawa
Makoto Shioda
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
Priority to JP63037239A priority Critical patent/JP2561504B2/en
Publication of JPH0150A publication Critical patent/JPH0150A/en
Publication of JPS6450A publication Critical patent/JPS6450A/en
Application granted granted Critical
Publication of JP2561504B2 publication Critical patent/JP2561504B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Abstract

NEW MATERIAL:A compound expressed by formula I [R1 is alkyl, alkoxy, alkanoyl, H, halogen, CN, etc.; R2 is optically active group; rings A and B are expressed by formula IIWV (X is halogen, CN, etc.); l is 1W10; m is 0 or 1; * indicates asymmetric carbon atom.].
EXAMPLE: (2'S,2"S)-4'-Octyloxy-4-[2'-(2"-butoxypropionyloxy)propoxy]biphenyl.
USE: Useful as a component in ferroelectric liquid crystal compositions having characteristics of increasing values of spontaneous polarization.
PREPARATION: Compounds expressed by formula VI and VII are reacted in the presence of sodium hydride to provide a compound expressed by formula VIII, which is then deprotected and condensed with a compound expressed by formula IX to afford the aimed compound expressed by formula I.
COPYRIGHT: (C)1989,JPO&Japio
JP63037239A 1987-03-04 1988-02-19 New optically active compounds with multiple asymmetric carbon atoms Expired - Lifetime JP2561504B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63037239A JP2561504B2 (en) 1987-03-04 1988-02-19 New optically active compounds with multiple asymmetric carbon atoms

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-49796 1987-03-04
JP4979687 1987-03-04
JP63037239A JP2561504B2 (en) 1987-03-04 1988-02-19 New optically active compounds with multiple asymmetric carbon atoms

Publications (3)

Publication Number Publication Date
JPH0150A JPH0150A (en) 1989-01-05
JPS6450A true JPS6450A (en) 1989-01-05
JP2561504B2 JP2561504B2 (en) 1996-12-11

Family

ID=26376366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63037239A Expired - Lifetime JP2561504B2 (en) 1987-03-04 1988-02-19 New optically active compounds with multiple asymmetric carbon atoms

Country Status (1)

Country Link
JP (1) JP2561504B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775356A (en) * 1985-08-06 1988-10-04 Ab Skf Drive belt and method of manufacturing such
JPS6438075A (en) * 1987-07-10 1989-02-08 Teikoku Chem Ind Co Ltd Pyrimidinylphenoxyalkyl ester compound

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775356A (en) * 1985-08-06 1988-10-04 Ab Skf Drive belt and method of manufacturing such
JPS6438075A (en) * 1987-07-10 1989-02-08 Teikoku Chem Ind Co Ltd Pyrimidinylphenoxyalkyl ester compound

Also Published As

Publication number Publication date
JP2561504B2 (en) 1996-12-11

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