| abstract |
This invention provides a compound of the formula (I): (see formula I) or the pharmaceutically acceptable salts thereof wherein A is independently halo; Y is -(CH2)m-, -C(O)- or -S(O)-; R1 and R2 are independently C1-4 alkyl; R3 is C7-9 bicycloalkyl, C5-7 azacycloalkyl or C7-9 azabicycloalkyl, the C7-9 bicycloalkyl, C5-7 azacycloalkyl or C7-9 azabicycloalkyl being optionally substituted with one, two or three substituents are independently selected from oxo, hydroxyl, C1-4 alkyl, C1-4 alkyloxy, C1-4 alkyl-carbonyl, formyl, C1-4 alkylenedioxy, and phenyl-C1-4 alkyl; R4 is thiazolyl, imidazolyl or oxazolyl, the thiazolyl, imidazolyl or oxazolyl being optionally substituted with one or two substituents independently selected from C1-4 alkyl and halo; R5 is hydrogen or C1-4 alkyl; m is 0, 1 or 2; and n is 0, 1, 2, 3, 4 or 5. These compounds are useful for the treatment of medical conditions mediated by bradykinin such as inflammation, allergic rhinitis, pain, etc. This invention also provides a pharmaceutical composition comprising the above compound. |