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.
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.