JPS51127019A - Process for preparation of sorbic acid - Google Patents

Process for preparation of sorbic acid

Info

Publication number
JPS51127019A
JPS51127019A JP50050543A JP5054375A JPS51127019A JP S51127019 A JPS51127019 A JP S51127019A JP 50050543 A JP50050543 A JP 50050543A JP 5054375 A JP5054375 A JP 5054375A JP S51127019 A JPS51127019 A JP S51127019A
Authority
JP
Japan
Prior art keywords
sorbic acid
preparation
υvinyl
butyrolactone
useful
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
JP50050543A
Other languages
Japanese (ja)
Other versions
JPS5736900B2 (en
Inventor
Mitsuhiro Goi
Masahiko Miyashita
Tokio Hashimoto
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.)
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry 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 Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP50050543A priority Critical patent/JPS51127019A/en
Publication of JPS51127019A publication Critical patent/JPS51127019A/en
Publication of JPS5736900B2 publication Critical patent/JPS5736900B2/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

Landscapes

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

Abstract

PURPOSE: Sorbic acid, useful for food preservatives, is prepared by heating ϒvinyl-ϒ-butyrolactone with the melted zinc chloride.
COPYRIGHT: (C)1976,JPO&Japio
JP50050543A 1975-04-24 1975-04-24 Process for preparation of sorbic acid Granted JPS51127019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50050543A JPS51127019A (en) 1975-04-24 1975-04-24 Process for preparation of sorbic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50050543A JPS51127019A (en) 1975-04-24 1975-04-24 Process for preparation of sorbic acid

Publications (2)

Publication Number Publication Date
JPS51127019A true JPS51127019A (en) 1976-11-05
JPS5736900B2 JPS5736900B2 (en) 1982-08-06

Family

ID=12861917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50050543A Granted JPS51127019A (en) 1975-04-24 1975-04-24 Process for preparation of sorbic acid

Country Status (1)

Country Link
JP (1) JPS51127019A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60233109A (en) * 1984-05-07 1985-11-19 Mitsui Toatsu Chem Inc High polymer complex

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60233109A (en) * 1984-05-07 1985-11-19 Mitsui Toatsu Chem Inc High polymer complex

Also Published As

Publication number Publication date
JPS5736900B2 (en) 1982-08-06

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