发明授权
- 专利标题: 7-alkyl-and cycloalkyl-substituted imidazotriazinones
- 专利标题(中): 7-烷基 - 和环烷基取代的咪唑并三嗪酮
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申请号: US10251939申请日: 2002-09-20
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公开(公告)号: US06838459B1公开(公告)日: 2005-01-04
- 发明人: Ulrich Niewöhner , Mazen Es-Sayed , Helmut Haning , Thomas Schenke , Gunter Schmidt , Karl-Heinz Schlemmer , Erwin Bischoff , Klaus Dembowsky , Elisabeth Perzborn
- 申请人: Ulrich Niewöhner , Mazen Es-Sayed , Helmut Haning , Thomas Schenke , Gunter Schmidt , Karl-Heinz Schlemmer , Erwin Bischoff , Klaus Dembowsky , Elisabeth Perzborn
- 申请人地址: DE Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DE Leverkusen
- 代理商 Susan M. Pellegrino
- 优先权: DE19827640 19980620
- 主分类号: A61K31/53
- IPC分类号: A61K31/53 ; A61K31/5377 ; A61K31/539 ; A61K31/55 ; A61K31/5513 ; A61K31/675 ; A61P7/12 ; A61P9/00 ; A61P9/08 ; A61P9/10 ; A61P15/00 ; A61P15/10 ; A61P21/02 ; A61P43/00 ; C07D487/04 ; C07D519/00 ; C07F9/6561
摘要:
The present invention relates to 7-alkyl- and cycloalkyl-substituted imidazotriazinones, to processes for their preparation and to their use as medicaments, in particular as inhibitors of cGMP-metabolizing phosphodiesterases.
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