2-Bromo-4-(chloromethyl)-3-(trifluoromethoxy)pyridine-6-acetonitrile
3-(Aminomethyl)-5-chloro-6-(trifluoromethoxy)pyridine-2-acetonitrile
3-(Aminomethyl)-5-chloro-2-(trifluoromethoxy)pyridine-6-acetonitrile
5-Bromo-4-(chloromethyl)-2-(trifluoromethoxy)pyridine-3-carboxaldehyde