发明公开
- 专利标题: CRYSTALLINE FORM OF A DIHYDROPTERIDIONE DERIVATIVE
- 专利标题(中): 二氢蝶啶衍生物的结晶形式
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申请号: EP08786733.9申请日: 2008-08-01
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公开(公告)号: EP2185559A1公开(公告)日: 2010-05-19
- 发明人: LINZ, Guenter , SIEGER, Peter , SCHMID, Rolf , GOEPPER, Stefan
- 申请人: Boehringer Ingelheim International GmbH
- 申请人地址: Binger Straße 173 55216 Ingelheim am Rhein DE
- 专利权人: Boehringer Ingelheim International GmbH
- 当前专利权人: Boehringer Ingelheim International GmbH
- 当前专利权人地址: Binger Straße 173 55216 Ingelheim am Rhein DE
- 代理机构: Hammann, Heinz
- 优先权: EP07113808 20070803
- 国际公布: WO2009019205 20090212
- 主分类号: C07D475/00
- IPC分类号: C07D475/00 ; A61K31/519 ; A61P35/00
摘要:
The present invention relates to a crystalline form a dihydropteridione derivative, namely a crystalline form of the free base N- [trans-4- [4- (cyclopropylmethyl) - 1-piperazinyl] cyclohexyl] -4- [[(7R) -7-ethyl-5, 6. 7, 8 - tetrahydro - 5 -methyl - 8 - (1 -methylethyl) - 6 - oxo - 2 - pteridinyl] amino] - 3 -methoxy -benz amide of structure (I), to a process for the manufacture thereof, and to the use thereof in a pharmaceutical composition.
信息查询
IPC分类:
C | 化学;冶金 |
C07 | 有机化学 |
C07D | 杂环化合物(高分子化合物入C08) |
C07D475/00 | 含蝶啶环系的杂环化合物 |