3-Chloro-2-(chloromethyl)-4-(trifluoromethoxy)pyridine-5-acetonitrile
6-Chloro-2-(chloromethyl)-4-(trifluoromethoxy)pyridine-3-acetonitrile
6-Chloro-2-(chloromethyl)-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-Chloro-5-(chloromethyl)-3-(trifluoromethoxy)pyridine-4-carboxaldehyde