Compounds of formula I
in salt or solvate form, wherein W, Rx, Ry, R1, R2, R3, R4, R5, R6 and R7 and A have the meanings as indicated in the specification, are useful for treating diseases mediated by the β2-adrenoreceptor. Pharmaceutical compositions that contain the compounds and processes for preparing the compounds are also described.
化合物I的盐或溶剂形式,其中W,Rx,Ry,R1,R2,R3,R4,R5,R6和R7和A具有规范中指示的含义,可用于治疗由β2-
肾上腺素受体介导的疾病。还描述了含有这些化合物的制药组合物和制备这些化合物的过程。