3-Chloro-6-cyano-2-nitro-4-(trifluoromethoxy)pyridine
2-Cyano-4-(fluoromethyl)-5-hydroxy-3-(trifluoromethoxy)pyridine
Methyl 3-(aminomethyl)-2-chloro-4-(trifluoromethoxy)pyridine-6-carboxylate
2-Cyano-3-(fluoromethyl)-5-hydroxy-4-(trifluoromethoxy)pyridine