Methyl 2-(aminomethyl)-3-chloro-4-(trifluoromethoxy)pyridine-6-carboxylate
6-(Chloromethyl)-2-cyano-3-hydroxy-4-(trifluoromethoxy)pyridine
2-Chloro-3-nitro-4-(trifluoromethoxy)pyridine-6-sulfonamide
2-(Chloromethyl)-6-cyano-4-hydroxy-3-(trifluoromethoxy)pyridine