发明授权
US07514584B2 Process for the production of 2(2-aminophenyl)-bicylopropane derivatives
有权
制备2(2-氨基苯基) - 环丙烷衍生物的方法
- 专利标题: Process for the production of 2(2-aminophenyl)-bicylopropane derivatives
- 专利标题(中): 制备2(2-氨基苯基) - 环丙烷衍生物的方法
-
申请号: US11815895申请日: 2006-02-20
-
公开(公告)号: US07514584B2公开(公告)日: 2009-04-07
- 发明人: Harald Walter , Camilla Corsi , Josef Ehrenfreund , Clemens Lamberth , Hermann Schneider , Hans Tobler
- 申请人: Harald Walter , Camilla Corsi , Josef Ehrenfreund , Clemens Lamberth , Hermann Schneider , Hans Tobler
- 申请人地址: US NC Greensboro
- 专利权人: Syngenta Crop Protection, Inc.
- 当前专利权人: Syngenta Crop Protection, Inc.
- 当前专利权人地址: US NC Greensboro
- 代理商 Thomas Hamilton
- 优先权: CH0302/05 20050221
- 国际申请: PCT/EP2006/001508 WO 20060220
- 国际公布: WO2006/087223 WO 20060824
- 主分类号: C07C211/00
- IPC分类号: C07C211/00 ; C07C205/00
摘要:
The present invention relates to a process for the preparation of compounds of formula (I) wherein the substituents are as defined in claim 1, by a) reaction of a compound of formula (II) to form a compound of formula (III) b) reaction of that compound in the presence of a base to form a compound of formula (IV) c) conversion of that compound in the presence of a reducing agent into a compound of formula (I).
公开/授权文献
信息查询