GB1340388A - Production of epsilon-caprolactone - Google Patents

Production of epsilon-caprolactone

Info

Publication number
GB1340388A
GB1340388A GB1560671A GB1560671A GB1340388A GB 1340388 A GB1340388 A GB 1340388A GB 1560671 A GB1560671 A GB 1560671A GB 1560671 A GB1560671 A GB 1560671A GB 1340388 A GB1340388 A GB 1340388A
Authority
GB
United Kingdom
Prior art keywords
cyclohexanone
acid
aliphatic aldehyde
caprolactone
heavy metal
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
GB1560671A
Other languages
English (en)
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
Publication of GB1340388A publication Critical patent/GB1340388A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1560671A 1970-05-19 1971-05-18 Production of epsilon-caprolactone Expired GB1340388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4321870A JPS4920793B1 (enExample) 1970-05-19 1970-05-19

Publications (1)

Publication Number Publication Date
GB1340388A true GB1340388A (en) 1973-12-12

Family

ID=12657762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1560671A Expired GB1340388A (en) 1970-05-19 1971-05-18 Production of epsilon-caprolactone

Country Status (6)

Country Link
JP (1) JPS4920793B1 (enExample)
BE (1) BE767372A (enExample)
DE (1) DE2124712A1 (enExample)
FR (1) FR2091706A5 (enExample)
GB (1) GB1340388A (enExample)
NL (1) NL7106869A (enExample)

Also Published As

Publication number Publication date
JPS4920793B1 (enExample) 1974-05-27
NL7106869A (enExample) 1971-11-23
FR2091706A5 (enExample) 1972-01-14
DE2124712A1 (de) 1971-12-02
BE767372A (fr) 1971-11-19

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed