JPS51115408A - Process for preparation of unsaturated esters - Google Patents

Process for preparation of unsaturated esters

Info

Publication number
JPS51115408A
JPS51115408A JP50039783A JP3978375A JPS51115408A JP S51115408 A JPS51115408 A JP S51115408A JP 50039783 A JP50039783 A JP 50039783A JP 3978375 A JP3978375 A JP 3978375A JP S51115408 A JPS51115408 A JP S51115408A
Authority
JP
Japan
Prior art keywords
preparation
unsaturated esters
pentenediolester
formaldehyde
metals
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.)
Granted
Application number
JP50039783A
Other languages
Japanese (ja)
Other versions
JPS6114143B2 (en
Inventor
Wataru Funakoshi
Takanori Urasaki
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 JP50039783A priority Critical patent/JPS51115408A/en
Publication of JPS51115408A publication Critical patent/JPS51115408A/en
Publication of JPS6114143B2 publication Critical patent/JPS6114143B2/ja
Granted 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: Pentenediolester is prepared in a short time in high yield by reacting butadiene with formaldehyde in the presence of catalyst comprising lower carboxylic acid, copper, and other metals such as Fe.
COPYRIGHT: (C)1976,JPO&Japio
JP50039783A 1975-04-03 1975-04-03 Process for preparation of unsaturated esters Granted JPS51115408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50039783A JPS51115408A (en) 1975-04-03 1975-04-03 Process for preparation of unsaturated esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50039783A JPS51115408A (en) 1975-04-03 1975-04-03 Process for preparation of unsaturated esters

Publications (2)

Publication Number Publication Date
JPS51115408A true JPS51115408A (en) 1976-10-12
JPS6114143B2 JPS6114143B2 (en) 1986-04-17

Family

ID=12562518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50039783A Granted JPS51115408A (en) 1975-04-03 1975-04-03 Process for preparation of unsaturated esters

Country Status (1)

Country Link
JP (1) JPS51115408A (en)

Also Published As

Publication number Publication date
JPS6114143B2 (en) 1986-04-17

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