发明名称 |
Process of obtaining taxosteroids and precursors thereof |
摘要 |
The present invention relates to a process of obtaining taxosteroids and precursors thereof from the hydrindane bicyclic ring system. The compounds have a tetracyclic system which combines the structural characteristics of taxanes, such as the bicyclo[5.3.1]undecane system (cycles A and B), fused to a six-membered ring (C), and of steroids, such as the CD bicycle, the A ring and the side chain (Sc). The process of preparing the compounds and their application as compositions with pharmacological properties of interest are described.
|
申请公布号 |
US7618999(B2) |
申请公布日期 |
2009.11.17 |
申请号 |
US20040563404 |
申请日期 |
2004.07.02 |
申请人 |
UNIVERSIDADE DE SANTIAGO DE COMPOSTELA |
发明人 |
GRANJA GUILLAN JUAN;CASTEDO EXPOSITO LUIS;GARCIA FANDINO REBECA |
分类号 |
A61K31/27;A61K;A61K31/216;C07C229/34;C07C271/12;C07J53/00;C07J63/00;C07J75/00 |
主分类号 |
A61K31/27 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|