JPS52133917A - Conjugated unsaturated carboxylic acid derivatives and preparation thereof - Google Patents

Conjugated unsaturated carboxylic acid derivatives and preparation thereof

Info

Publication number
JPS52133917A
JPS52133917A JP5077976A JP5077976A JPS52133917A JP S52133917 A JPS52133917 A JP S52133917A JP 5077976 A JP5077976 A JP 5077976A JP 5077976 A JP5077976 A JP 5077976A JP S52133917 A JPS52133917 A JP S52133917A
Authority
JP
Japan
Prior art keywords
carboxylic acid
unsaturated carboxylic
acid derivatives
preparation
conjugated unsaturated
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
JP5077976A
Other languages
Japanese (ja)
Inventor
Toshio Wakabayashi
Yoshinori Kato
Masahiko Saito
Kenzo Watanabe
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP5077976A priority Critical patent/JPS52133917A/en
Publication of JPS52133917A publication Critical patent/JPS52133917A/en
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

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: Conjugated unsaturated carboxylic acid derivatives I [R1 is lower alkyl, (substituted) phenyl, aralkyl; R2 is lower alkyl, aralkyl], e.g. l-methoxycarbonyl-4-α-methylbenzylaminocarbonyl-l-butene.
COPYRIGHT: (C)1977,JPO&Japio
JP5077976A 1976-05-06 1976-05-06 Conjugated unsaturated carboxylic acid derivatives and preparation thereof Pending JPS52133917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5077976A JPS52133917A (en) 1976-05-06 1976-05-06 Conjugated unsaturated carboxylic acid derivatives and preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5077976A JPS52133917A (en) 1976-05-06 1976-05-06 Conjugated unsaturated carboxylic acid derivatives and preparation thereof

Publications (1)

Publication Number Publication Date
JPS52133917A true JPS52133917A (en) 1977-11-09

Family

ID=12868305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5077976A Pending JPS52133917A (en) 1976-05-06 1976-05-06 Conjugated unsaturated carboxylic acid derivatives and preparation thereof

Country Status (1)

Country Link
JP (1) JPS52133917A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269046A2 (en) * 1986-11-27 1988-06-01 BASF Aktiengesellschaft Process for the isomerization of 2 pentenoic acid esters into 3 pentenoic acid esters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269046A2 (en) * 1986-11-27 1988-06-01 BASF Aktiengesellschaft Process for the isomerization of 2 pentenoic acid esters into 3 pentenoic acid esters

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