JPS57134431A - 4-(beta-alkoxyethoxy)-4'-fluorobiphenyl - Google Patents
4-(beta-alkoxyethoxy)-4'-fluorobiphenylInfo
- Publication number
- JPS57134431A JPS57134431A JP1933781A JP1933781A JPS57134431A JP S57134431 A JPS57134431 A JP S57134431A JP 1933781 A JP1933781 A JP 1933781A JP 1933781 A JP1933781 A JP 1933781A JP S57134431 A JPS57134431 A JP S57134431A
- Authority
- JP
- Japan
- Prior art keywords
- fluorobiphenyl
- liquid crystal
- alkoxyethoxy
- formulai
- beta
- 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
Landscapes
- Liquid Crystal Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:4-(β-Alkoxyethoxy)-4'-fluorobiphenyl or formulaI(R is 1W10C alkyl).
EXAMPLE: 4-(β-Butoxyethoxy)-4'-fluorobiphenyl.
USE: A component of liquid crystal compositions: it is not liquid crystal. It has high compatibility with liquid crystal and reduces its viscosity.
PREPARATION: The reaction between a bromoethyl ether of formula II and 4-fluoro-4'-hydroxyphenyl is conducted in ethylene glycol monomethyl ether in the presence of sodium hydroxide to give the compound of formulaI.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1933781A JPS57134431A (en) | 1981-02-12 | 1981-02-12 | 4-(beta-alkoxyethoxy)-4'-fluorobiphenyl |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1933781A JPS57134431A (en) | 1981-02-12 | 1981-02-12 | 4-(beta-alkoxyethoxy)-4'-fluorobiphenyl |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57134431A true JPS57134431A (en) | 1982-08-19 |
JPS64936B2 JPS64936B2 (en) | 1989-01-10 |
Family
ID=11996582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1933781A Granted JPS57134431A (en) | 1981-02-12 | 1981-02-12 | 4-(beta-alkoxyethoxy)-4'-fluorobiphenyl |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57134431A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109575948A (en) * | 2017-09-28 | 2019-04-05 | 江苏和成显示科技有限公司 | A kind of liquid-crystal composition and its liquid crystal display device |
CN109575945A (en) * | 2017-09-28 | 2019-04-05 | 江苏和成显示科技有限公司 | Liquid-crystal composition and its liquid crystal display device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0333634U (en) * | 1989-08-11 | 1991-04-03 | ||
JPH0614500U (en) * | 1992-02-07 | 1994-02-25 | 栄次郎 三賀 | Ejector for bathtub |
-
1981
- 1981-02-12 JP JP1933781A patent/JPS57134431A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109575948A (en) * | 2017-09-28 | 2019-04-05 | 江苏和成显示科技有限公司 | A kind of liquid-crystal composition and its liquid crystal display device |
CN109575945A (en) * | 2017-09-28 | 2019-04-05 | 江苏和成显示科技有限公司 | Liquid-crystal composition and its liquid crystal display device |
CN109575948B (en) * | 2017-09-28 | 2022-06-17 | 江苏和成显示科技有限公司 | Liquid crystal composition and liquid crystal display device thereof |
CN109575945B (en) * | 2017-09-28 | 2022-06-17 | 江苏和成显示科技有限公司 | Liquid crystal composition and liquid crystal display device thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS64936B2 (en) | 1989-01-10 |
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