| 发明名称 |
PROCESS FOR PREPARATION OF CANAGLIFLOZIN |
| 摘要 |
The present invention relates to a process for the preparation of canagliflozin and intermediates thereof. |
| 申请公布号 |
US2017114051(A1) |
申请公布日期 |
2017.04.27 |
| 申请号 |
US201515313243 |
申请日期 |
2015.05.22 |
| 申请人 |
Glenmark Pharmaceuticals Limited |
发明人 |
BHIRUD Shekar Bhaskar;NAIK Samir;SRIVASTAVA Sachin;DEORE Dinesh;SINHA Sukumar |
| 分类号 |
C07D409/10;C07D333/16 |
主分类号 |
C07D409/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for the preparation of canal a compound of formula 1, comprising: a) reacting a compound of formula II with a reducing agentto obtain a compound of formula III;
b) coupling the compound of formula III with a compound of formula IVto obtain a compound of formula V.
c) converting the compound of formula V to a compound of formula VI; and d) converting the compound of formula VI to the compound of formula I. |
| 地址 |
Mumbai IN |
