Title:
シンナミド化合物
Document Type and Number:
Japanese Patent JP4101852
Kind Code:
B2
Abstract:
The present invention relates to a process for preparing a compound of formula (6a):
wherein Ar 1 represents an imidazolyl group and Ar 2 represents a pyridinyl, pyrimidinyl or phenyl group, which comprises the step of:
subjecting a compound of formula (5a):
and a compound of formula (4a):
to a coupling reaction.
Inventors:
Kimura Sadaharu
Hiroki Kawano
Doiko Eriko
Noritaka Kitazawa
Shin Kodama
Takehiko Miyagawa
Toshihiko Kaneko
Koichi Ito
Takaishi Mamoru
Takeo Sasaki
Hiroaki Hagiwara
Hiroki Kawano
Doiko Eriko
Noritaka Kitazawa
Shin Kodama
Takehiko Miyagawa
Toshihiko Kaneko
Koichi Ito
Takaishi Mamoru
Takeo Sasaki
Hiroaki Hagiwara
Application Number:
JP2006513906A
Publication Date:
June 18, 2008
Filing Date:
May 25, 2005
Export Citation:
Assignee:
Eisai R & D Management Co., Ltd.
International Classes:
C07D233/56; A61K31/4164; A61K31/4178; A61K31/4184; A61K31/422; A61K31/427; A61K31/436; A61K31/437; A61K31/4439; A61K31/4525; A61K31/454; A61K31/4545; A61K31/4709; A61K31/4725; A61K31/496; A61K31/497; A61K31/498; A61K31/4985; A61K31/501; A61K31/506; A61K31/5377; A61K31/541; A61K31/55; A61K31/553; A61P25/00; A61P25/28; A61P43/00; C07D233/60; C07D233/64; C07D233/66; C07D401/04; C07D401/10; C07D401/12; C07D401/14; C07D403/10; C07D403/12; C07D405/12; C07D405/14; C07D409/12; C07D409/14; C07D413/10; C07D413/12; C07D413/14; C07D417/10; C07D417/12; C07D417/14; C07D471/04; C07D487/04; C07D491/048; C07D491/052
Domestic Patent References:
| JP8283219A |
Foreign References:
| EP0219756A1 | ||||
| DE3541716A | ||||
| WO2003074497A1 | ||||
| WO1991012237A1 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Naganuma Akio
Yukihiro Ikeda
Hajime Asamura
Naganuma Akio
Yukihiro Ikeda