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Patent Searching and Data


Title:
METHOD FOR PRODUCING BENZOIC ACID COMPOUND HAVING SILYL GROUP
Document Type and Number:
Japanese Patent JP2008308409
Kind Code:
A
Abstract:

To provide a method for producing a monosilyl- or a disilyl-benzoic acid compound.

The method for producing the silyl-benzoic acid compound represented by formula (3) comprises reacting a benzoic acid compound represented by formula (1) with a di(lower alkyl)magnesium, then reacting the resultant compound with a (lower alkyl)lithium and further reacting the obtained compound with a silylating agent represented by formula (2).


Inventors:
YAMADA SHOZO
TAKEDA ONORI
OYAMA AKIRA
Application Number:
JP2007154746A
Publication Date:
December 25, 2008
Filing Date:
June 12, 2007
Export Citation:
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Assignee:
TAIHO PHARMACEUTICAL CO LTD
International Classes:
C07F7/08
Attorney, Agent or Firm:
Iwao Tamura