JPS5679647A - Liquid crystalline compound - Google Patents
Liquid crystalline compoundInfo
- 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
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
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)
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)
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 |
-
1979
- 1979-11-30 JP JP15617179A patent/JPS6043058B2/en not_active Expired
Cited By (4)
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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