Title:
イソオキサゾール誘導体又はジヒドロイソオキサゾール誘導体の製造方法
Document Type and Number:
Japanese Patent JP3789465
Kind Code:
B1
Abstract:
There is provided with a method for manufacturing an isoxazole derivative at a high yield and without discharging waste products, and a novel isoxazole derivative. An isoxazole derivative expressed by Formula (8) is produced by reacting a 1-alkyne compound expressed by Formula (7) with iron(III) nitrate in the presence of acetone or acetophenone: (where R1 is an alkyl, cycloalkyl, phenyl, or other such group); and (where R2 is a methyl or a phenyl).
Inventors:
Akira Horiuchi
Kenichi Ito
Noriko Nakazato
Hideo Iwai
Takamitsu Utsukihara
Shibabun
Kenichi Ito
Noriko Nakazato
Hideo Iwai
Takamitsu Utsukihara
Shibabun
Application Number:
JP2005290233A
Publication Date:
June 21, 2006
Filing Date:
October 03, 2005
Export Citation:
Assignee:
Rikkyo Gakuin
International Classes:
C07D261/04; C07D261/08; C07D261/12; C07D261/20; C07J43/00; A61K31/42; A61K31/423; A61K31/569; A61P29/00; A61P35/00; A61P37/02
Domestic Patent References:
| JP61167673A | ||||
| JP47029899B1 | ||||
| JP3157375A |
Foreign References:
| WO2003074501A1 | ||||
| WO2004014370A1 |
Other References:
Tetrahedron,2004年,Vol.60,p.1671-1681
Chemical Abstracts,1961年,Vol.55, No.7,abstract no.6467c
Zhurnal Obshchei Khimii,1975年,Vol.45, No.12,p.2609-2614
日本化学会第83春季年会-講演予稿集II,2003年 3月 3日,第1241頁,1 H7-25
Chemical Abstracts,1969年,Vol.71,p.414,abstract no.113156q
Chemical Abstracts,1961年,Vol.55, No.7,abstract no.6467c
Zhurnal Obshchei Khimii,1975年,Vol.45, No.12,p.2609-2614
日本化学会第83春季年会-講演予稿集II,2003年 3月 3日,第1241頁,1 H7-25
Chemical Abstracts,1969年,Vol.71,p.414,abstract no.113156q
Attorney, Agent or Firm:
Takashi Ogaki