| 发明名称 |
PROCESS FOR PREPARING PEMETREXED DI POTASSIUM AND ITS HYDRATES |
| 摘要 |
The present invention provides Di potassium (S)-2-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioate (I);;and its hydrates useful as active pharmaceutical ingredient in pharmaceutical compositions for the treatment of cancer. The present invention also provides process for preparation thereof. |
| 申请公布号 |
US2015259348(A1) |
申请公布日期 |
2015.09.17 |
| 申请号 |
US201314426765 |
申请日期 |
2013.10.16 |
| 申请人 |
SHILPA MEDICARE LIMITED |
发明人 |
Sharawat Vimal Kumar;Rafiuddin Dr.;Singh Vinod Kumar;Pipal Bhagat Raj;Chaturvedi Akshay Kant |
| 分类号 |
C07D487/04 |
主分类号 |
C07D487/04 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. Di potassium (S)-2-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioate (I) and its hydrates. |
| 地址 |
RAICHUR KARNATAKA IN |
