发明公开
EP1397359A1 1-BIARYL-1,8-NAPTHYRIDIN-4-ONE PHOSPHODIESTERASE-4 INHIBITORS
有权
1-二氨基-1,8-萘啶-4-酮ALS磷酸二酯酶抑制剂
- 专利标题: 1-BIARYL-1,8-NAPTHYRIDIN-4-ONE PHOSPHODIESTERASE-4 INHIBITORS
- 专利标题(中): 1-二氨基-1,8-萘啶-4-酮ALS磷酸二酯酶抑制剂
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申请号: EP02727127.9申请日: 2002-05-22
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公开(公告)号: EP1397359A1公开(公告)日: 2004-03-17
- 发明人: GUAY, Daniel , GIRARD, Mario , HAMEL, Pierre , LALIBERTE, Sebastien , FRIESEN, Richard , GIRARD, Yves , LI, Chun
- 申请人: MERCK FROSST CANADA & CO.
- 申请人地址: 16711 Trans Canada Highway Kirkland, Quebec H9H 3L1 CA
- 专利权人: MERCK FROSST CANADA & CO.
- 当前专利权人: MERCK FROSST CANADA & CO.
- 当前专利权人地址: 16711 Trans Canada Highway Kirkland, Quebec H9H 3L1 CA
- 代理机构: Buchan, Gavin MacNicol
- 优先权: US293247P 20010524
- 国际公布: WO2002094823 20021128
- 主分类号: C07D471/04
- IPC分类号: C07D471/04 ; A61K31/435 ; A61K31/495 ; A61P11/06 ; A61P29/00
摘要:
Compounds represented by Formula (I) or a pharmaceutically acceptable salt thereof, are phosphodiesterase-4 inhibitors useful in the treatment of asthma and inflammation.
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