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Title:
光学活性化合物の製造方法
Document Type and Number:
Japanese Patent JP5303950
Kind Code:
B2
Abstract:
The present invention provides a process for producing an optically active compound of the following formula (3) (including a salt form) which comprises the step of reacting a pyruvic acid of the following formula (1) with an indole-3-pyruvic acid of the following formula (2) in the coexistence with an optically acive ±-amino acid containing a secondary amine and a metal ion.

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Inventors:
Shigeru Kawahara
Hirono Amino
Masakazu Sugiyama
Application Number:
JP2008028655A
Publication Date:
October 02, 2013
Filing Date:
February 08, 2008
Export Citation:
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Assignee:
AJINOMOTO CO.,LTD.
International Classes:
C07D209/20; C07D209/18; C12P17/12; C12N15/09
Domestic Patent References:
JP2006204285A
Attorney, Agent or Firm:
Kato Asamichi
Toshio Miyake



 
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