6-Chloro-3-(3-(trifluoromethoxy)phenyl)pyridine-2-acetonitrile
6-Chloro-3-(2-(trifluoromethoxy)phenyl)pyridine-2-acetonitrile
6-Chloro-2-(4-(trifluoromethoxy)phenyl)pyridine-3-acetonitrile
6-Chloro-2-(3-(trifluoromethoxy)phenyl)pyridine-3-acetonitrile