JPH0131499B2 - - Google Patents
Info
- Publication number
- JPH0131499B2 JPH0131499B2 JP10521081A JP10521081A JPH0131499B2 JP H0131499 B2 JPH0131499 B2 JP H0131499B2 JP 10521081 A JP10521081 A JP 10521081A JP 10521081 A JP10521081 A JP 10521081A JP H0131499 B2 JPH0131499 B2 JP H0131499B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- trans
- cyclohexanecarboxylic acid
- cyanobiphenyl
- substituted phenyl
- 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 17
- -1 trans-4-(4'-substituted phenyl)-cyclohexanecarboxylic acid 4-cyanobiphenyl ester Chemical class 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 6
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 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 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- ZGOWXOZNUNZPAV-UHFFFAOYSA-N 4-(4-heptylphenyl)benzonitrile Chemical group C1=CC(CCCCCCC)=CC=C1C1=CC=C(C#N)C=C1 ZGOWXOZNUNZPAV-UHFFFAOYSA-N 0.000 description 1
- ZRMIETZFPZGBEB-UHFFFAOYSA-N 4-(4-hydroxyphenyl)benzonitrile Chemical group C1=CC(O)=CC=C1C1=CC=C(C#N)C=C1 ZRMIETZFPZGBEB-UHFFFAOYSA-N 0.000 description 1
- GPGGNNIMKOVSAG-UHFFFAOYSA-N 4-(4-octoxyphenyl)benzonitrile Chemical group C1=CC(OCCCCCCCC)=CC=C1C1=CC=C(C#N)C=C1 GPGGNNIMKOVSAG-UHFFFAOYSA-N 0.000 description 1
- HHPCNRKYVYWYAU-UHFFFAOYSA-N 4-cyano-4'-pentylbiphenyl Chemical group C1=CC(CCCCC)=CC=C1C1=CC=C(C#N)C=C1 HHPCNRKYVYWYAU-UHFFFAOYSA-N 0.000 description 1
- BPMBNLJJRKCCRT-UHFFFAOYSA-N 4-phenylbenzonitrile Chemical group C1=CC(C#N)=CC=C1C1=CC=CC=C1 BPMBNLJJRKCCRT-UHFFFAOYSA-N 0.000 description 1
- NZNMSOFKMUBTKW-UHFFFAOYSA-N Cyclohexanecarboxylic acid Natural products OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 description 1
- 239000004990 Smectic liquid crystal Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- VZFUCHSFHOYXIS-UHFFFAOYSA-N cycloheptane carboxylic acid Natural products OC(=O)C1CCCCCC1 VZFUCHSFHOYXIS-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010438 heat treatment Methods 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
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10521081A JPS588054A (ja) | 1981-07-06 | 1981-07-06 | トランス−４−（４′−置換フエニル）−シクロヘキサンカルボン酸４″ ′−シアノビフエニルエステル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10521081A JPS588054A (ja) | 1981-07-06 | 1981-07-06 | トランス−４−（４′−置換フエニル）−シクロヘキサンカルボン酸４″ ′−シアノビフエニルエステル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS588054A JPS588054A (ja) | 1983-01-18 |
| JPH0131499B2 true JPH0131499B2 (US20080094685A1-20080424-C00004.png) | 1989-06-26 |
Family
ID=14401296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10521081A Granted JPS588054A (ja) | 1981-07-06 | 1981-07-06 | トランス−４−（４′−置換フエニル）−シクロヘキサンカルボン酸４″ ′−シアノビフエニルエステル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588054A (US20080094685A1-20080424-C00004.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS605432A (ja) * | 1983-06-21 | 1985-01-12 | Mitsubishi Electric Corp | 光学式デイスク再生装置 |
| JPH0650568B2 (ja) * | 1985-03-08 | 1994-06-29 | 松下電器産業株式会社 | 光学記録再生装置 |
| JPS62164229A (ja) * | 1986-01-14 | 1987-07-20 | Matsushita Electric Ind Co Ltd | トラツク飛び検出装置 |
| JPS6486385A (en) * | 1987-05-14 | 1989-03-31 | Akai Electric | Track jump preventing device for cd player |
-
1981
- 1981-07-06 JP JP10521081A patent/JPS588054A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS588054A (ja) | 1983-01-18 |
