JPS51131821A - Process for preparation of gamma-halo-delta-unsaturated carboxylic acids - Google Patents

Process for preparation of gamma-halo-delta-unsaturated carboxylic acids

Info

Publication number
JPS51131821A
JPS51131821A JP50055092A JP5509275A JPS51131821A JP S51131821 A JPS51131821 A JP S51131821A JP 50055092 A JP50055092 A JP 50055092A JP 5509275 A JP5509275 A JP 5509275A JP S51131821 A JPS51131821 A JP S51131821A
Authority
JP
Japan
Prior art keywords
halo
delta
unsaturated carboxylic
gamma
preparation
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
JP50055092A
Other languages
Japanese (ja)
Inventor
Fumio Mori
Sukeaki Omura
Takuji Nishida
Kazuo Itoi
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP50055092A priority Critical patent/JPS51131821A/en
Publication of JPS51131821A publication Critical patent/JPS51131821A/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

Abstract

PURPOSE:UPSILON-Halo-delta-unsaturated carboxylic acid of formula I (R1 - R3 are H or hydrocarbon residue; R4 is alkyl, cycloalkyl, aralkyl; X is the same of different halogen), e.g. 3,3-dimethyl-4-6,7-trichloro-5-octenecarboxylic acid ethyl ester.
JP50055092A 1975-05-08 1975-05-08 Process for preparation of gamma-halo-delta-unsaturated carboxylic acids Pending JPS51131821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50055092A JPS51131821A (en) 1975-05-08 1975-05-08 Process for preparation of gamma-halo-delta-unsaturated carboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50055092A JPS51131821A (en) 1975-05-08 1975-05-08 Process for preparation of gamma-halo-delta-unsaturated carboxylic acids

Publications (1)

Publication Number Publication Date
JPS51131821A true JPS51131821A (en) 1976-11-16

Family

ID=12989080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50055092A Pending JPS51131821A (en) 1975-05-08 1975-05-08 Process for preparation of gamma-halo-delta-unsaturated carboxylic acids

Country Status (1)

Country Link
JP (1) JPS51131821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005472A2 (en) * 1978-05-13 1979-11-28 Bayer Ag Process for the preparation of substituted gamma-halogen carboxylic acid esters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005472A2 (en) * 1978-05-13 1979-11-28 Bayer Ag Process for the preparation of substituted gamma-halogen carboxylic acid esters
EP0005472A3 (en) * 1978-05-13 1980-01-09 Bayer Aktiengesellschaft Process for the preparation of substituted gamma-halogen carboxylic acid esters

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees