JPS64386B2 - - Google Patents

Info

Publication number

JPS64386B2

JPS64386B2 JP16817482A JP16817482A JPS64386B2 JP S64386 B2 JPS64386 B2 JP S64386B2 JP 16817482 A JP16817482 A JP 16817482A JP 16817482 A JP16817482 A JP 16817482A JP S64386 B2 JPS64386 B2 JP S64386B2

Authority

JP

Japan

Prior art keywords

liquid crystal

formula

trans

cyano

type

Prior art date

1982-09-27

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

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• 239000004973 liquid crystal related substance Substances 0.000 claims description 20
• 239000000203 mixture Substances 0.000 claims description 9
• XWQDMIXVAYAZGB-UHFFFAOYSA-N 5-chloro-2-hydroxybenzonitrile Chemical compound OC1=CC=C(Cl)C=C1C#N XWQDMIXVAYAZGB-UHFFFAOYSA-N 0.000 claims description 4
• 150000002148 esters Chemical class 0.000 claims description 3
• NZNMSOFKMUBTKW-UHFFFAOYSA-N cyclohexanecarboxylic acid Chemical compound OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 claims 4
• 239000002253 acid Substances 0.000 claims 2
• 125000000217 alkyl group Chemical group 0.000 claims 2
• 125000004432 carbon atom Chemical group C* 0.000 claims 2
• VZFUCHSFHOYXIS-UHFFFAOYSA-N cycloheptane carboxylic acid Natural products OC(=O)C1CCCCCC1 VZFUCHSFHOYXIS-UHFFFAOYSA-N 0.000 claims 2
• YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
• 150000001875 compounds Chemical class 0.000 description 8
• WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
• KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• 238000006243 chemical reaction Methods 0.000 description 3
• 239000000463 material Substances 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• 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
• 210000004027 cell Anatomy 0.000 description 2
• 239000013078 crystal Substances 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 239000000047 product Substances 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• -1 trans-4-(trans-4'-ethylcyclohexyl)cyclohexanecarboxylic acid-2-cyano-4-chlorophenyl ester Chemical compound 0.000 description 2
• FXAILOLNECSGMI-RUDMXATFSA-N 4-chloro-2-[(E)-hydroxyiminomethyl]phenol Chemical compound O\N=C\C1=C(O)C=CC(Cl)=C1 FXAILOLNECSGMI-RUDMXATFSA-N 0.000 description 1
• WRZOHCRRNHPSMR-HDRKRICHSA-N C(C)[C@@H]1CC[C@H](CC1)[C@@H]1CC[C@H](CC1)C(=O)Cl Chemical compound C(C)[C@@H]1CC[C@H](CC1)[C@@H]1CC[C@H](CC1)C(=O)Cl WRZOHCRRNHPSMR-HDRKRICHSA-N 0.000 description 1
• JMAUQQIVJIRNDQ-JOCQHMNTSA-N CCCCCCC[C@H]1CC[C@H](C(O)=O)CC1 Chemical compound CCCCCCC[C@H]1CC[C@H](C(O)=O)CC1 JMAUQQIVJIRNDQ-JOCQHMNTSA-N 0.000 description 1
• 239000004988 Nematic 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
• 239000008186 active pharmaceutical agent Substances 0.000 description 1
• 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 210000002858 crystal cell Anatomy 0.000 description 1
• RVOJTCZRIKWHDX-UHFFFAOYSA-N cyclohexanecarbonyl chloride Chemical compound ClC(=O)C1CCCCC1 RVOJTCZRIKWHDX-UHFFFAOYSA-N 0.000 description 1
• 230000032050 esterification Effects 0.000 description 1
• 238000005886 esterification reaction Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000003287 optical effect Effects 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
• 238000010992 reflux Methods 0.000 description 1