JPS634817B2 - - Google Patents
Info
- Publication number
- JPS634817B2 JPS634817B2 JP16763780A JP16763780A JPS634817B2 JP S634817 B2 JPS634817 B2 JP S634817B2 JP 16763780 A JP16763780 A JP 16763780A JP 16763780 A JP16763780 A JP 16763780A JP S634817 B2 JPS634817 B2 JP S634817B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- formula
- fluoro
- alkyl group
- carbon atoms
- 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
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 239000004305 biphenyl Substances 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims 4
- 150000001558 benzoic acid derivatives Chemical class 0.000 claims 2
- 239000005711 Benzoic acid Substances 0.000 claims 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- WPYMKLBDIGXBTP-VQEHIDDOSA-N benzoic acid Chemical compound OC(=O)C1=CC=C[13CH]=C1 WPYMKLBDIGXBTP-VQEHIDDOSA-N 0.000 claims 1
- 235000010233 benzoic acid Nutrition 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 7
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 4
- ZQVKTHRQIXSMGY-UHFFFAOYSA-N 4-Ethylbenzoic acid Chemical compound CCC1=CC=C(C(O)=O)C=C1 ZQVKTHRQIXSMGY-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QSJNKJGPJVOGPK-UHFFFAOYSA-N 4-(4-fluorophenyl)phenol Chemical group C1=CC(O)=CC=C1C1=CC=C(F)C=C1 QSJNKJGPJVOGPK-UHFFFAOYSA-N 0.000 description 2
- -1 4-substituted benzoic acid Chemical class 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 239000004990 Smectic liquid crystal Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- ZQVKTHRQIXSMGY-UHFFFAOYSA-M 4-ethylbenzoate Chemical compound CCC1=CC=C(C([O-])=O)C=C1 ZQVKTHRQIXSMGY-UHFFFAOYSA-M 0.000 description 1
- AVTLLLZVYYPGFX-UHFFFAOYSA-N 4-ethylbenzoyl chloride Chemical compound CCC1=CC=C(C(Cl)=O)C=C1 AVTLLLZVYYPGFX-UHFFFAOYSA-N 0.000 description 1
- XXUSEPRYHRDKFV-CTYIDZIISA-N C1C[C@@H](CCC)CC[C@@H]1C1=CC=C(C#N)C=C1 Chemical compound C1C[C@@H](CCC)CC[C@@H]1C1=CC=C(C#N)C=C1 XXUSEPRYHRDKFV-CTYIDZIISA-N 0.000 description 1
- FURZYCFZFBYJBT-JCNLHEQBSA-N C1C[C@@H](CCCCC)CC[C@@H]1C1=CC=C(C#N)C=C1 Chemical compound C1C[C@@H](CCCCC)CC[C@@H]1C1=CC=C(C#N)C=C1 FURZYCFZFBYJBT-JCNLHEQBSA-N 0.000 description 1
- RHHMSVOVPSNAEC-QAQDUYKDSA-N C1C[C@@H](CCCCCCC)CC[C@@H]1C1=CC=C(C(O)=O)C=C1 Chemical compound C1C[C@@H](CCCCCCC)CC[C@@H]1C1=CC=C(C(O)=O)C=C1 RHHMSVOVPSNAEC-QAQDUYKDSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16763780A JPS5791953A (en) | 1980-11-28 | 1980-11-28 | 4-fluoro-4'-hydroxybiphenyl benzoic acid ester derivative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16763780A JPS5791953A (en) | 1980-11-28 | 1980-11-28 | 4-fluoro-4'-hydroxybiphenyl benzoic acid ester derivative |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5791953A JPS5791953A (en) | 1982-06-08 |
| JPS634817B2 true JPS634817B2 (cs) | 1988-02-01 |
Family
ID=15853461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16763780A Granted JPS5791953A (en) | 1980-11-28 | 1980-11-28 | 4-fluoro-4'-hydroxybiphenyl benzoic acid ester derivative |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5791953A (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3151356A1 (de) * | 1981-12-24 | 1983-07-07 | Merck Patent Gmbh, 6100 Darmstadt | 4-fluorbiphenylderivate, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement |
| JPS58140045A (ja) * | 1982-02-15 | 1983-08-19 | Kanto Kagaku Kk | 液晶化合物，液晶組成物並びに液晶表示素子 |
| US4502974A (en) * | 1982-03-31 | 1985-03-05 | Chisso Corporation | High temperature liquid-crystalline ester compounds |
| EP0103681B1 (de) * | 1982-07-28 | 1986-07-30 | F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft | Tetra- und pentacyclische Monoester |
| GB2132612B (en) * | 1982-10-30 | 1986-01-22 | Dainippon Ink & Chemicals | Nematic liquid crystalline cyclohexyl esters |
| JPH0825957B2 (ja) * | 1985-03-12 | 1996-03-13 | チッソ株式会社 | ジフルオロ芳香族化合物 |
| US4680137A (en) * | 1985-06-10 | 1987-07-14 | Chisso Corporation | Liquid crystal ester compound |
-
1980
- 1980-11-28 JP JP16763780A patent/JPS5791953A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5791953A (en) | 1982-06-08 |
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