abstract |
The present invention relates to tricyclic compounds represented by general formula (I) which are useful as therapeutic agents for urinary incontinence: <CHEM> wherein R<1> represents hydrogen and the like; -X<1>-X<2>-X<3>-represents -CR<2>=CR<3>-CR<4>=CR<5>- (wherein R<2>, R<3>, R<4>, and R<5> represent hydrogen and the like) and the like; and Y represents -CH2O- and the like. |