Compounds of the formula I
and pharmaceutically acceptable salts thereof wherein:
R1 to R9 are as defined herein and m is the integer 0 or 1. These compounds are beta 3 adrenergic receptor agonists and are useful, therefore for example, in the treatment of diabetes, obesity, gastrointestinal diseases and achalasia.
式 I 的化合物
及其药学上可接受的盐 其中
R1 至 R9 如本文所定义,m 为整数 0 或 1。这些化合物是β3
肾上腺素能受体激动剂,因此可用于治疗糖尿病、肥胖症、胃肠道疾病和贲门失弛缓症等。