Amides having formula I: ##STR1## wherein E, X, R.sup.2 and R.sup.3 have the meanings given in the specification, and pharmaceutically acceptable salts and pharmaceutically acceptable in vivo hydrolysable esters thereof, which are useful in the treatment of urinary incontinence. Further provided are processes for preparing the aides and pharmaceutical compositions containing them.
具有以下式子I的
酰胺:##
STR1## 其中E、X、R.sup.2和R.sup.3的含义如规范中所述,并且其药学上可接受的盐和药学上可接受的体内可
水解
酯,可用于治疗尿失禁。还提供了制备这些
酰胺的过程和含有它们的制药组合物。