JPS6254418B2 - - Google Patents

Info

Publication number
JPS6254418B2
JPS6254418B2 JP55178326A JP17832680A JPS6254418B2 JP S6254418 B2 JPS6254418 B2 JP S6254418B2 JP 55178326 A JP55178326 A JP 55178326A JP 17832680 A JP17832680 A JP 17832680A JP S6254418 B2 JPS6254418 B2 JP S6254418B2
Authority
JP
Japan
Prior art keywords
general formula
present
compound represented
reaction
salts
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.)
Expired
Application number
JP55178326A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57102832A (en
Inventor
Kenji Saito
Yukihisa Takizawa
Hiroshi Yamachika
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP55178326A priority Critical patent/JPS57102832A/ja
Priority to US06/324,135 priority patent/US4398043A/en
Priority to EP81110282A priority patent/EP0053842B1/en
Priority to DE8181110282T priority patent/DE3165126D1/de
Publication of JPS57102832A publication Critical patent/JPS57102832A/ja
Publication of JPS6254418B2 publication Critical patent/JPS6254418B2/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

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP55178326A 1980-12-10 1980-12-16 Preparation of cyclopentenolones Granted JPS57102832A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP55178326A JPS57102832A (en) 1980-12-16 1980-12-16 Preparation of cyclopentenolones
US06/324,135 US4398043A (en) 1980-12-10 1981-11-23 Process for preparing cyclopentenolones
EP81110282A EP0053842B1 (en) 1980-12-10 1981-12-09 Process for preparing cyclopentenolones
DE8181110282T DE3165126D1 (en) 1980-12-10 1981-12-09 Process for preparing cyclopentenolones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55178326A JPS57102832A (en) 1980-12-16 1980-12-16 Preparation of cyclopentenolones

Publications (2)

Publication Number Publication Date
JPS57102832A JPS57102832A (en) 1982-06-26
JPS6254418B2 true JPS6254418B2 (cs) 1987-11-14

Family

ID=16046524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55178326A Granted JPS57102832A (en) 1980-12-10 1980-12-16 Preparation of cyclopentenolones

Country Status (1)

Country Link
JP (1) JPS57102832A (cs)

Also Published As

Publication number Publication date
JPS57102832A (en) 1982-06-26

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