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Title:
METHOD FOR PRODUCING SULFONE DERIVATIVE USING HALOACETIC ACID
Document Type and Number:
WIPO Patent Application WO/2023/248964
Kind Code:
A1
Abstract:
The present invention provides an industrially preferable method for producing a sulfone derivative that is useful as a herbicide, and an intermediate thereof.

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Inventors:
TANI SHINKI (JP)
Application Number:
PCT/JP2023/022520
Publication Date:
December 28, 2023
Filing Date:
June 19, 2023
Export Citation:
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Assignee:
KUMIAI CHEMICAL INDUSTRY CO (JP)
International Classes:
C07D413/12
Domestic Patent References:
WO2002062770A12002-08-15
WO2022137370A12022-06-30
Foreign References:
JP2002523405A2002-07-30
JP2002504088A2002-02-05
JP2007528353A2007-10-11
Attorney, Agent or Firm:
SHA PATENT AND TRADEMARK FIRM (JP)
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