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Patent Searching and Data


Title:
PRODUCTION METHOD OF -CAPROLACTONE COMPOUND
Document Type and Number:
Japanese Patent JP2008247889
Kind Code:
A
Abstract:

To provide an industrially favorable production method of -caprolactone compounds.

The production method of -caprolactone compounds comprises reacting a cyclohexanone compound represented by formula (1) (wherein, R is a 1-4C alkyl; and R1 to R4 are each the same or different and is H or a 1-4C alkyl) with magnesium monoperoxyphthalate at 0-50C substantially in the absence of an inorganic base.


Inventors:
SHIMAZAKI TAIJI
YAMAUCHI KAZUHIRO
Application Number:
JP2008045848A
Publication Date:
October 16, 2008
Filing Date:
February 27, 2008
Export Citation:
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Assignee:
SUMITOMO CHEMICAL CO
International Classes:
C07D313/04
Attorney, Agent or Firm:
Toru Nakayama
Toru Sakamoto