| 发明名称 |
A PROCESS FOR PREPARATION OF (2S, 5R)-7-OXO-6-SULPHOOXY-2-[((3R)-PYRROLIDINE-3-CARBONYL)-HYDRAZINO CARBONYL]-1,6-DIAZA-BICYCLO[3.2.1]OCTANE |
| 摘要 |
A process for preparation of (2S,5R)-7-oxo-6-sulphooxy-2-[((3R)-pyrrolidine-3-carbonyl)-hydrazino carbonyl]-1,6-diaza-bicyclo[3.2.1]octane is disclosed comprising reacting a compound of Formula (II) with a compound of Formula (III) to obtain a compound of Formula (IV). The crystalline end-product is als claimed. |
| 申请公布号 |
EP3013830(A1) |
申请公布日期 |
2016.05.04 |
| 申请号 |
EP20130812119 |
申请日期 |
2013.10.12 |
| 申请人 |
WOCKHARDT LIMITED |
发明人 |
PAWAR, SHIVAJI SAMPATRAO;JADHAV, SUNIL BHAGINATH;MISHRA, AMIT CHANDRA;RANE, VIPUL;BHAWSAR, SATISH;DESHPANDE, PRASAD KESHAV;YEOLE, RAVINDRA DATTATRAYA;PATEL, MAHESH VITHALBHAI |
| 分类号 |
C07D471/08 |
主分类号 |
C07D471/08 |
| 代理机构 |
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