JPS5754137A - 4-trans(trans-4'-alkylcyclohexyl)cyclohexylmethyl4- fluorophenyl ether - Google Patents
4-trans(trans-4'-alkylcyclohexyl)cyclohexylmethyl4- fluorophenyl etherInfo
- Publication number
- JPS5754137A JPS5754137A JP13033080A JP13033080A JPS5754137A JP S5754137 A JPS5754137 A JP S5754137A JP 13033080 A JP13033080 A JP 13033080A JP 13033080 A JP13033080 A JP 13033080A JP S5754137 A JPS5754137 A JP S5754137A
- Authority
- JP
- Japan
- Prior art keywords
- trans
- give
- alkylcyclohexyl
- reacted
- liquid crystal
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
Abstract
NEW MATERIAL:A compound shown by the formula I (R is 1W10C alkyl).
USE: A liquid crystal compound. Having improved compatibility with other liquid crystal compound, having a high transparent point and low viscosity. Also useful as a component constituting a liquid crystal for dynamic drive.
PROCESS: A 4-trans(trans-4'-alkylcyclohexyl)cyclohexanecarboxylic acid is reacted with a halogenating agent and ethanol successively to give an ethyl ester, which is reduced with LiAlH4 in a solvent, e.g., THF, etc. to give a 4-trans(trans-4'- alkylcyclohexyl)cyclohexylmethyl alcohol. This compound is reacted with hydrobromic acid in an acidity of sulfuric acid to give a bromide, which is reacted with p-fluorophenol in an alcohol in the presence of an alkali, to give a compound shown by the formula I.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13033080A JPS5754137A (en) | 1980-09-19 | 1980-09-19 | 4-trans(trans-4'-alkylcyclohexyl)cyclohexylmethyl4- fluorophenyl ether |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13033080A JPS5754137A (en) | 1980-09-19 | 1980-09-19 | 4-trans(trans-4'-alkylcyclohexyl)cyclohexylmethyl4- fluorophenyl ether |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5754137A true JPS5754137A (en) | 1982-03-31 |
JPS632246B2 JPS632246B2 (en) | 1988-01-18 |
Family
ID=15031774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13033080A Granted JPS5754137A (en) | 1980-09-19 | 1980-09-19 | 4-trans(trans-4'-alkylcyclohexyl)cyclohexylmethyl4- fluorophenyl ether |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5754137A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4400293A (en) * | 1980-10-29 | 1983-08-23 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid crystalline cyclohexylphenyl derivatives |
JPS5993482U (en) * | 1982-12-08 | 1984-06-25 | 株式会社ソフィア | pachinko machine |
US4507222A (en) * | 1982-03-26 | 1985-03-26 | Chisso Corporation | Liquid-crystalline compounds |
US4510069A (en) * | 1982-08-26 | 1985-04-09 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Cyclohexane derivatives |
US4606845A (en) * | 1983-05-14 | 1986-08-19 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Bicyclohexylethanes |
US4617140A (en) * | 1982-02-20 | 1986-10-14 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Bicyclohexyl derivatives |
US4622163A (en) * | 1983-09-10 | 1986-11-11 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Anisotropic compounds and liquid crystal mixtures |
US4710315A (en) * | 1984-04-16 | 1987-12-01 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Anisotropic compounds and liquid crystal mixtures therewith |
US4723005A (en) * | 1983-09-10 | 1988-02-02 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Anisotropic compounds and liquid crystal mixtures |
US4931209A (en) * | 1986-09-25 | 1990-06-05 | Crystaloid Electronics, Inc. | Liquid crystalline materials and method of making |
US5252252A (en) * | 1983-09-10 | 1993-10-12 | Merck Patent Gesellschaft Mit Beschraenkter Haftung | Anisotropic compounds and liquid crystal mixtures |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6437938U (en) * | 1987-08-27 | 1989-03-07 |
-
1980
- 1980-09-19 JP JP13033080A patent/JPS5754137A/en active Granted
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4400293A (en) * | 1980-10-29 | 1983-08-23 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid crystalline cyclohexylphenyl derivatives |
US4617140A (en) * | 1982-02-20 | 1986-10-14 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Bicyclohexyl derivatives |
US4507222A (en) * | 1982-03-26 | 1985-03-26 | Chisso Corporation | Liquid-crystalline compounds |
US4704228A (en) * | 1982-03-26 | 1987-11-03 | Chisso Corporation | Liquid-crystalline compounds |
US5108652A (en) * | 1982-08-26 | 1992-04-28 | Merck patent Gesellschaft mit beschrankter Haftung Darmstadt | Cyclohexane derivatives |
US4510069A (en) * | 1982-08-26 | 1985-04-09 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Cyclohexane derivatives |
JPS5993482U (en) * | 1982-12-08 | 1984-06-25 | 株式会社ソフィア | pachinko machine |
US4606845A (en) * | 1983-05-14 | 1986-08-19 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Bicyclohexylethanes |
US4622163A (en) * | 1983-09-10 | 1986-11-11 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Anisotropic compounds and liquid crystal mixtures |
US4723005A (en) * | 1983-09-10 | 1988-02-02 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Anisotropic compounds and liquid crystal mixtures |
US5252252A (en) * | 1983-09-10 | 1993-10-12 | Merck Patent Gesellschaft Mit Beschraenkter Haftung | Anisotropic compounds and liquid crystal mixtures |
US4710315A (en) * | 1984-04-16 | 1987-12-01 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Anisotropic compounds and liquid crystal mixtures therewith |
USRE36849E (en) * | 1984-04-16 | 2000-09-05 | Merck Patent Gmbh | Anisotropic compounds and liquid crystal mixtures therewith |
US4931209A (en) * | 1986-09-25 | 1990-06-05 | Crystaloid Electronics, Inc. | Liquid crystalline materials and method of making |
Also Published As
Publication number | Publication date |
---|---|
JPS632246B2 (en) | 1988-01-18 |
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