JPS5679647A - Liquid crystalline compound - Google Patents

Liquid crystalline compound

Info

Publication number
JPS5679647A
JPS5679647A JP15617179A JP15617179A JPS5679647A JP S5679647 A JPS5679647 A JP S5679647A JP 15617179 A JP15617179 A JP 15617179A JP 15617179 A JP15617179 A JP 15617179A JP S5679647 A JPS5679647 A JP S5679647A
Authority
JP
Japan
Prior art keywords
formula
compound expressed
liquid crystal
commercially available
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
JP15617179A
Other languages
Japanese (ja)
Other versions
JPS6043058B2 (en
Inventor
Yoshitake Shionozaki
Sadao Kanbe
Motoyuki Toki
Katsumori Takei
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP15617179A priority Critical patent/JPS6043058B2/en
Publication of JPS5679647A publication Critical patent/JPS5679647A/en
Publication of JPS6043058B2 publication Critical patent/JPS6043058B2/en
Expired legal-status Critical Current

Links

Abstract

NEW MATERIAL:A liquid crystalline compound expressed by formula I (R is 1W 8C straight chain alkyl or alkoxyl).
EXAMPLE: 2-[ 2-chloro-4-( p-n-pentylbenzoyloxy ) benzoyloxy ]indane.
USE: A material fof a nematic liquid crystal used as a liquid crystal display element of two-frequency driving or one component of a liquid crystal composition used for a variety of liquid crystal display elements in the form of the mixture with the existing liquid crystal compounds.
PROCESS: A commercially available compound expressed by formula II is reacted with a commercially available expressed by formula III, to give a compound expressed by formula IV. On the other hand, a compound expressed by formula VI is prepared from a commercially available compound expressed by formula V. Then, the compound expressed by formula IV is reacted with the compound of formula VI, to give the compound expressed by formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP15617179A 1979-11-30 1979-11-30 liquid crystal compound Expired JPS6043058B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15617179A JPS6043058B2 (en) 1979-11-30 1979-11-30 liquid crystal compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15617179A JPS6043058B2 (en) 1979-11-30 1979-11-30 liquid crystal compound

Publications (2)

Publication Number Publication Date
JPS5679647A true JPS5679647A (en) 1981-06-30
JPS6043058B2 JPS6043058B2 (en) 1985-09-26

Family

ID=15621894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15617179A Expired JPS6043058B2 (en) 1979-11-30 1979-11-30 liquid crystal compound

Country Status (1)

Country Link
JP (1) JPS6043058B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385692A (en) * 1991-11-12 1995-01-31 Canon Kabushiki Kaisha Mesomorphic compound, liquid crystal composition, liquid crystal device, display apparatus and display method
CN102660297A (en) * 2012-04-12 2012-09-12 江苏和成显示科技股份有限公司 Liquid crystal composition and its display device
JP2013112682A (en) * 2011-11-25 2013-06-10 Daxin Material Corp Liquid crystal compound and liquid crystal medium

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055715Y2 (en) * 1988-12-02 1993-02-15
JPH055714Y2 (en) * 1988-12-02 1993-02-15
JPH0513073Y2 (en) * 1988-12-13 1993-04-06
JPH055716Y2 (en) * 1988-12-13 1993-02-15
JPH0510446Y2 (en) * 1989-01-09 1993-03-15
JPH0510445Y2 (en) * 1989-01-09 1993-03-15
JPH0513074Y2 (en) * 1989-01-09 1993-04-06

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385692A (en) * 1991-11-12 1995-01-31 Canon Kabushiki Kaisha Mesomorphic compound, liquid crystal composition, liquid crystal device, display apparatus and display method
JP2013112682A (en) * 2011-11-25 2013-06-10 Daxin Material Corp Liquid crystal compound and liquid crystal medium
CN102660297A (en) * 2012-04-12 2012-09-12 江苏和成显示科技股份有限公司 Liquid crystal composition and its display device
US9222023B2 (en) 2012-04-12 2015-12-29 Jiangsu Hecheng Display Technology Co., Ltd. Liquid crystal composition and display device thereof

Also Published As

Publication number Publication date
JPS6043058B2 (en) 1985-09-26

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