Title:
プロパルギル化アミノインダンの分離のための方法
Document Type and Number:
Japanese Patent JP2009521402
Kind Code:
A
Abstract:
A process for isolating from a reaction mixture a salt of a mono-propargylated aminoindan, a process for isolating from a reaction mixture a crystalline diastereomeric salt of a mono-propargylated aminoindan, and a process for isolating from a reaction mixture a salt of enantiomerically pure N-propargyl-1-aminoindan or a salt of enantiomerically pure 6-(N-methyl, N-ethyl-carbamoyloxy)-N'-propargyl-1-aminoindan. The corresponding products are also disclosed.
Inventors:
Frenkel, Anton
Lido-Hadas, Ramie
Grevici, Eduard
Attili, Gusan
Lido-Hadas, Ramie
Grevici, Eduard
Attili, Gusan
Application Number:
JP2008541305A
Publication Date:
June 04, 2009
Filing Date:
November 15, 2006
Export Citation:
Assignee:
Teva Pharmaceutical Industries Limited
International Classes:
C07C209/86; A61K31/13; A61K31/27; A61P25/16; A61P25/24; A61P25/28; C07C211/42; C07C269/08; C07C271/44
Domestic Patent References:
| JP2001506269A | 2001-05-15 | |||
| JP2005523289A | 2005-08-04 | |||
| JP2008531571A | 2008-08-14 | |||
| JP2008531594A | 2008-08-14 | |||
| JPH03294248A | 1991-12-25 | |||
| JPH09505806A | 1997-06-10 | |||
| JP2000508292A | 2000-07-04 |
Attorney, Agent or Firm:
Takehiko Suzue
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama