4-(Aminomethyl)-5-cyano-2-(trifluoromethoxy)pyridine-3-methanol
2-(Bromomethyl)-3-cyano-4-(difluoromethyl)-5-(trifluoromethoxy)pyridine
Ethyl 3-(aminomethyl)-6-cyano-4-(trifluoromethoxy)pyridine-2-acetate
Ethyl 4-fluoro-3-hydroxy-2-(trifluoromethoxy)pyridine-6-carboxylate