The invention provides novel β
2
adrenergic receptor agonist compounds. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat diseases associated with β
2
adrenergic receptor activity, and processes and intermediates useful for preparing such compounds.
本发明提供了新型的β2
肾上腺素能受体激动剂化合物。本发明还提供了包含这些化合物的药物组合物,使用这些化合物治疗与β2
肾上腺素能受体活性相关的疾病的方法,以及用于制备这些化合物的过程和中间体。