JPH0470293B2 - - Google Patents

Info

Publication number
JPH0470293B2
JPH0470293B2 JP61139276A JP13927686A JPH0470293B2 JP H0470293 B2 JPH0470293 B2 JP H0470293B2 JP 61139276 A JP61139276 A JP 61139276A JP 13927686 A JP13927686 A JP 13927686A JP H0470293 B2 JPH0470293 B2 JP H0470293B2
Authority
JP
Japan
Prior art keywords
liquid crystal
present
formula
compound
temperature
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
JP61139276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62298545A (ja
Inventor
Kyobumi Takeuchi
Makoto Sasaki
Haruyoshi Takatsu
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP61139276A priority Critical patent/JPS62298545A/ja
Priority to US07/061,242 priority patent/US4814516A/en
Priority to EP87108627A priority patent/EP0249933B1/en
Priority to DE8787108627T priority patent/DE3762846D1/de
Publication of JPS62298545A publication Critical patent/JPS62298545A/ja
Priority to US07/269,817 priority patent/US4961874A/en
Publication of JPH0470293B2 publication Critical patent/JPH0470293B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
JP61139276A 1986-06-17 1986-06-17 新規トラン系光学活性化合物 Granted JPS62298545A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP61139276A JPS62298545A (ja) 1986-06-17 1986-06-17 新規トラン系光学活性化合物
US07/061,242 US4814516A (en) 1986-06-17 1987-06-15 Novel optically active tolan derivatives
EP87108627A EP0249933B1 (en) 1986-06-17 1987-06-16 Novel optically active tolan derivatives and process for preparing same
DE8787108627T DE3762846D1 (de) 1986-06-17 1987-06-16 Optisch aktive tolanderivate und verfahren zu deren herstellung.
US07/269,817 US4961874A (en) 1986-06-17 1988-11-10 Optically active tolan derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61139276A JPS62298545A (ja) 1986-06-17 1986-06-17 新規トラン系光学活性化合物

Publications (2)

Publication Number Publication Date
JPS62298545A JPS62298545A (ja) 1987-12-25
JPH0470293B2 true JPH0470293B2 (cg-RX-API-DMAC7.html) 1992-11-10

Family

ID=15241513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61139276A Granted JPS62298545A (ja) 1986-06-17 1986-06-17 新規トラン系光学活性化合物

Country Status (1)

Country Link
JP (1) JPS62298545A (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3831336A1 (de) * 1988-09-15 1990-03-29 Merck Patent Gmbh Tolane
JPH089565B2 (ja) * 1989-07-20 1996-01-31 三洋化成工業株式会社 液晶化合物
JP5135703B2 (ja) * 2006-03-31 2013-02-06 Ｄｉｃ株式会社 ネマチック液晶組成物及びこれを用いた液晶表示素子

Also Published As

Publication number Publication date
JPS62298545A (ja) 1987-12-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term