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