2-Cyano-3-(difluoromethyl)-6-hydroxy-4-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-chloro-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine
2-Cyano-3-(difluoromethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine
Ethyl 3-(aminomethyl)-4-chloro-6-(trifluoromethoxy)pyridine-2-carboxylate