| 发明名称 |
PROCESS FOR PREPARATION OF OSPEMIFENE |
| 摘要 |
The present invention relates to a process for the preparation of ospemifene and pharmaceutically acceptable salts thereof which comprises the step of recycling the undesired E-4-(4-hydroxy-1,2-diphenylbut-1-enyl)phenol to generate an isomeric mixture of Z,E-4-(4-hydroxy-1,2-diphenylbut-1-enyl)phenol. |
| 申请公布号 |
WO2016110805(A1) |
申请公布日期 |
2016.07.14 |
| 申请号 |
WO2016IB50046 |
申请日期 |
2016.01.06 |
| 申请人 |
GLENMARK PHARMACEUTICALS LIMITED |
发明人 |
SWAMY, VEERABHADRA;BHUSHAN, KUMAR HARI;BHIRUD, SHEKHAR BHASKAR;PATIL, DILIPKUMAR JIBHAU;KHEMNAR, EKNATH KUNDLIK |
| 分类号 |
C07C41/30;C07C43/23;C07C59/13 |
主分类号 |
C07C41/30 |
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