JPS6326740B2 - - Google Patents
Info
- Publication number
- JPS6326740B2 JPS6326740B2 JP8609680A JP8609680A JPS6326740B2 JP S6326740 B2 JPS6326740 B2 JP S6326740B2 JP 8609680 A JP8609680 A JP 8609680A JP 8609680 A JP8609680 A JP 8609680A JP S6326740 B2 JPS6326740 B2 JP S6326740B2
- Authority
- JP
- Japan
- Prior art keywords
- optically active
- compound
- liquid crystal
- added
- type
- 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
- -1 active amyl ester Chemical class 0.000 claims description 15
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 description 33
- 239000004973 liquid crystal related substance Substances 0.000 description 19
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 8
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 7
- 239000004988 Nematic liquid crystal Substances 0.000 description 7
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 5
- VRGQQLFRUKMDSW-UHFFFAOYSA-N 4-(4-pentylphenyl)benzoic acid Chemical compound C1=CC(CCCCC)=CC=C1C1=CC=C(C(O)=O)C=C1 VRGQQLFRUKMDSW-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000003098 cholesteric effect Effects 0.000 description 3
- 150000001841 cholesterols Chemical class 0.000 description 3
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- CCLVGHDFLATNLC-UHFFFAOYSA-N 4-[4-(2-methylbutyl)phenyl]benzoic acid Chemical compound C1=CC(CC(C)CC)=CC=C1C1=CC=C(C(O)=O)C=C1 CCLVGHDFLATNLC-UHFFFAOYSA-N 0.000 description 2
- 235000010290 biphenyl Nutrition 0.000 description 2
- 239000004305 biphenyl Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 210000002858 crystal cell Anatomy 0.000 description 2
- NZNMSOFKMUBTKW-UHFFFAOYSA-N cyclohexanecarboxylic acid Chemical compound OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 description 2
- MQRJBSHKWOFOGF-UHFFFAOYSA-L disodium;carbonate;hydrate Chemical compound O.[Na+].[Na+].[O-]C([O-])=O MQRJBSHKWOFOGF-UHFFFAOYSA-L 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 1
- ILYSAKHOYBPSPC-UHFFFAOYSA-N 2-phenylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1C1=CC=CC=C1 ILYSAKHOYBPSPC-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 125000005337 azoxy group Chemical group [N+]([O-])(=N*)* 0.000 description 1
- VZFUCHSFHOYXIS-UHFFFAOYSA-N cycloheptane carboxylic acid Natural products OC(=O)C1CCCCCC1 VZFUCHSFHOYXIS-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 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 |
|---|---|---|---|
| JP8609680A JPS5711944A (en) | 1980-06-25 | 1980-06-25 | Optically active ester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8609680A JPS5711944A (en) | 1980-06-25 | 1980-06-25 | Optically active ester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5711944A JPS5711944A (en) | 1982-01-21 |
| JPS6326740B2 true JPS6326740B2 (enrdf_load_html_response) | 1988-05-31 |
Family
ID=13877169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8609680A Granted JPS5711944A (en) | 1980-06-25 | 1980-06-25 | Optically active ester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5711944A (enrdf_load_html_response) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59118744A (ja) * | 1982-12-25 | 1984-07-09 | Chisso Corp | 液晶性物質及び液晶組成物 |
| JPS59144728A (ja) * | 1983-02-07 | 1984-08-18 | Hitachi Ltd | ネマチック液晶およびそれを含む液晶組成物 |
| JPS645644A (en) * | 1987-06-30 | 1989-01-10 | Nippon Steel Corp | Production of thick steel plate having excellent characteristic in casting as it is |
| US5128062A (en) * | 1989-06-07 | 1992-07-07 | Wako Pure Chemical Industries, Ltd. | Optically active compounds and liquid crystal compositions containing such compounds |
-
1980
- 1980-06-25 JP JP8609680A patent/JPS5711944A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5711944A (en) | 1982-01-21 |
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