发明授权
- 专利标题: Benzo�g!quinoline derivatives
- 专利标题(中): 苯并[g]喹啉衍生物
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申请号: US983535申请日: 1998-01-07
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公开(公告)号: US5885988A公开(公告)日: 1999-03-23
- 发明人: Peter Neumann , Paul Pfaeffli , Max Peter Seiler , Robert Swoboda
- 申请人: Peter Neumann , Paul Pfaeffli , Max Peter Seiler , Robert Swoboda
- 申请人地址: CHX Basel
- 专利权人: Novartis AG
- 当前专利权人: Novartis AG
- 当前专利权人地址: CHX Basel
- 优先权: GBX9513880 19950707; GBX9603988 19960226
- 主分类号: C07D401/06
- IPC分类号: C07D401/06 ; A61K31/4523 ; A61K31/495 ; A61K31/505 ; A61K31/535 ; A61K31/54 ; A61K31/5415 ; A61P25/08 ; A61P25/18 ; A61P25/22 ; A61P25/24 ; A61P25/26 ; A61P25/28 ; A61P43/00 ; C07D221/08 ; C07D241/42 ; C07D241/44 ; C07D265/34 ; C07D279/14 ; C07D401/12 ; C07D401/14 ; C07D413/06 ; C07D417/06 ; C07D417/14 ; A61K31/485
摘要:
The invention provides compounds of formula I ##STR1## wherein X, Y, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are as defined in the description, and a process for preparing them. The compounds of formula I are useful as pharmaceuticals.
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