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Patent Searching and Data


Title:
METHOD FOR PRODUCING 2-SUBSTITUTED CYCLIC SULFONE COMPOUND
Document Type and Number:
Japanese Patent JP2007099740
Kind Code:
A
Abstract:

To provide a method for producing a 2-substituted cyclic sulfone compound, capable of efficiently and industrially advantageously producing the compound.

This method for producing the 2-substituted cyclic sulfone compound comprises solvolyzing an acylthio compound expressed by general formula (1) (R1 is a 1-6C alkyl; R2 is a 1-3C alkyl or an aryl which may be substituted; R3 is a 1-3C alkyl or an aryl which may be substituted; and A is a 1-3C alkylene which may be substituted) and then reacting with an oxidizing agent, so as to produce the 2-substituted cyclic sulfone compound expressed by general formula (2).


Inventors:
OKANO SHOHEI
TODA TOSHIYUKI
Application Number:
JP2005000295625
Publication Date:
April 19, 2007
Filing Date:
October 07, 2005
Export Citation:
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Assignee:
TOYO KASEI KOGYO CO LTD
International Classes:
C07D331/04; C07D333/08
Attorney, Agent or Firm:
三枝 英二
掛樋 悠路
関 仁士