| 发明名称 |
Intermediate compounds useful to prepare dolasetron |
| 摘要 |
<p>The present invention relates to intermediates useful in the synthesis of Dolasetron and synthetic precursors thereof, as well as to processes for obtaining them. In addition, it refers to the hydrochloric salt of Dolasetron and polymorphic forms of Dolasetron and precursors thereof.</p> |
| 申请公布号 |
EP2060557(A1) |
申请公布日期 |
2009.05.20 |
| 申请号 |
EP20070380317 |
申请日期 |
2007.11.13 |
| 申请人 |
INKE, S.A. |
发明人 |
PEREZ ANDRES, JUAN, ANTONIO;DALMASES BARJOAN, PERE;HUGUET CLOTET, JUAN |
| 分类号 |
C07C69/708;C07C67/313;C07C67/32;C07C67/343;C07C69/716;C07D451/14;C07D471/18;C07D471/22 |
主分类号 |
C07C69/708 |
| 代理机构 |
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代理人 |
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