Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitors
申请人:Kaizawa Hiroyuki
公开号:US08357688B2
公开(公告)日:2013-01-22
Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones are useful as PDE9 inhibitors.
替代咪唑[1,5-a]喹喔啉-4(5H)-酮是作为PDE9抑制剂有用的。
QUINOXALINE COMPOUNDS
申请人:Astellas Pharma Inc.
公开号:EP2404922A1
公开(公告)日:2012-01-11
[Problem]
Provided is a compound which has a PDE9-inhibiting action and is useful as an active ingredient for an agent for treating and/or preventing storage dysfunction, voiding dysfunction, and bladder/urethral diseases, and the like.
[Means for Solution]
The present inventors have investigated a compound which has a PDE9-inhibiting action and is useful as an active ingredient for an agent for treating and/or preventing storage dysfunction, voiding dysfunction, and bladder/urethral diseases, and the like, and thus, have found that an imidazoquinaxaline compound or a triazoloquinoxaline compound has a PDE9-inhibiting action, thereby completing the present invention. The imidazoquinoxaline compound or the triazoloquinoxaline compound of the present invention has a PDE9-inhibiting action and can be used as an agent for preventing and/or treating storage dysfunction, voiding dysfunction, and bladder/urethral diseases, and the like.