| 发明名称 |
Process for the preparation of isotretinoin |
| 摘要 |
<p>The present invention relates to a process for the preparation of 13-cis isomer of Vitamin A acid, commonly known as isotretinoin, in a single step.</p> |
| 申请公布号 |
IN190846(B) |
申请公布日期 |
2003.08.23 |
| 申请号 |
IN1037DE1999 |
申请日期 |
1999.07.30 |
| 申请人 |
RANBAXY LABORATORIES LIMITED |
发明人 |
SALMAN MOHAMMAD;KAUL VIJAY KUMAR;SURESH, BABU, J.;KUMAR NARESH |
| 分类号 |
C07C51/09;C07C51/353;C07C61/16;C07D309/32;(IPC1-7):C07C61/16;A61P17/10 |
主分类号 |
C07C51/09 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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