Title:
二環性γ−アミノ酸誘導体の製造方法
Document Type and Number:
Japanese Patent JP5557292
Kind Code:
B2
Abstract:
The problem to be solved is to provide a method for producing a compound having excellent activity as an ± 2 ´ ligand. The solution thereto is a method for producing a compound represented by the general formula (I) or a salt thereof by optical resolution: [in the formula, R 1 : a hydrogen atom or a C1-C6 alkyl group, and R 2 : a hydrogen atom or a protective group for the carboxy group]
Inventors:
Kitagawa 豊
Makoto Imai
Makoto Imai
Application Number:
JP2011506109A
Publication Date:
July 23, 2014
Filing Date:
March 25, 2010
Export Citation:
Assignee:
DAIICHI SANKYO Co., Ltd.
International Classes:
C07C227/34; C07C229/32; C07B57/00
Domestic Patent References:
| JP2010241796A | 2010-10-28 | |||
| JP2010241796A | 2010-10-28 |
Foreign References:
| WO2009041453A1 | 2009-04-02 | |||
| WO2009041453A1 | 2009-04-02 |
Attorney, Agent or Firm:
Kimiki Ishibashi
Noriko Kitano
Imamura Maari
Nakamura Yukiko
Toshiyasu Takemoto
Hironori Kodama
Reiko Kinbara
Noriko Kitano
Imamura Maari
Nakamura Yukiko
Toshiyasu Takemoto
Hironori Kodama
Reiko Kinbara