JPS55145653A - Ester compound and its preparation - Google Patents

Ester compound and its preparation

Info

Publication number
JPS55145653A
JPS55145653A JP5366079A JP5366079A JPS55145653A JP S55145653 A JPS55145653 A JP S55145653A JP 5366079 A JP5366079 A JP 5366079A JP 5366079 A JP5366079 A JP 5366079A JP S55145653 A JPS55145653 A JP S55145653A
Authority
JP
Japan
Prior art keywords
formula
compound
cyano
liquid crystal
range
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.)
Pending
Application number
JP5366079A
Other languages
English (en)
Inventor
Katsumori Takei
Sadao Kanbe
Yoshitake Shionozaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP5366079A priority Critical patent/JPS55145653A/ja
Priority to GB8013706A priority patent/GB2053193B/en
Priority to US06/144,809 priority patent/US4287085A/en
Priority to DE3016758A priority patent/DE3016758C2/de
Priority to FR8009741A priority patent/FR2455578A1/fr
Priority to CH338580A priority patent/CH643535A5/de
Publication of JPS55145653A publication Critical patent/JPS55145653A/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
JP5366079A 1979-05-01 1979-05-01 Ester compound and its preparation Pending JPS55145653A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP5366079A JPS55145653A (en) 1979-05-01 1979-05-01 Ester compound and its preparation
GB8013706A GB2053193B (en) 1979-05-01 1980-04-25 2'-cyano-4'-n-alkylphenyl 3-cyano-4-n-alkoxybenzoates
US06/144,809 US4287085A (en) 1979-05-01 1980-04-29 (2'-Cyano-4'-alkylphenyl)-3-cyano-4-alkoxybenzoates and liquid crystal composition including same
DE3016758A DE3016758C2 (de) 1979-05-01 1980-04-30 Substituierte Phenylbenzoate, Verfahren zu deren Herstellung, sowie diese enthaltende Flüssigkristallzusammensetzungen
FR8009741A FR2455578A1 (fr) 1979-05-01 1980-04-30 3-cyano-4-alcoxybenzoates de 2-cyano-4-alcoylphenyle, leur procede de preparation et leur application dans une composition de cristal liquide
CH338580A CH643535A5 (de) 1979-05-01 1980-05-01 Esterverbindungen, verfahren zu deren herstellung und verwendung der esterverbindungen in fluessigkristallgemischen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5366079A JPS55145653A (en) 1979-05-01 1979-05-01 Ester compound and its preparation

Publications (1)

Publication Number Publication Date
JPS55145653A true JPS55145653A (en) 1980-11-13

Family

ID=12949002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5366079A Pending JPS55145653A (en) 1979-05-01 1979-05-01 Ester compound and its preparation

Country Status (1)

Country Link
JP (1) JPS55145653A (ja)

Similar Documents

Publication Publication Date Title
JPS574960A (en) 4'''-cyanobiphenyl trans-4-(trans-4'-alkylcyclohexyl)- cyclohexanecarboxylate
JPS5721359A (en) 4'''-cyano-4"-biphenylyl 4-(trans-4'-alkylcyclohexyl)benzoate
JPS5764645A (en) 4-fluoro-4'-hydroxybiphenyl cyclohexanecarboxylate derivative
JPS5499785A (en) Liquid crystal composition
JPS55145653A (en) Ester compound and its preparation
JPS579742A (en) 4'-(trans-4"-alkylcyclohexyl)4-biphenylcarboxylic acid ester
JPS5558283A (en) Liquid crystal composition
JPS5581849A (en) 4-alkyl-4'-(4"-cyanobenzoyloxy)-3'-cyanobiphenyl
JPS5646855A (en) Liquid crystal substance
JPS5616447A (en) Ester compound
JPS56104844A (en) Carboxylic ester derivative of 4-fluorophenol
JPS5665845A (en) Liquid crystal ester compound
JPS57142955A (en) Liquid crystal additive having high positive dielectric anisotropic value
JPS5632445A (en) Ester
JPS56113743A (en) Ester derivative of p-hydroxybenzoic acid p'-fluorophenyl ester
JPS56156249A (en) Liquid crystal ester compound and its preparation
JPS56164169A (en) Liquid crystal compound
JPS5632580A (en) Liquid crystal composition
JPS5622759A (en) P-cyanobenzoic acid-trans-4-substituted cyclohexyl ester
JPS5499786A (en) Nematic liquid crystal composition
JPS5661345A (en) Ester compound and its preparation
JPS56149487A (en) Novel liquid crystal composition
JPS5795933A (en) Trans-4-alkylcyclohexylmethyl-4'-(4"-fluorophenyl) phenyl ether
JPS56110657A (en) Fluorine derivative of schiff base
JPS5695979A (en) Nematic liquid crystal composition for display device