6-(Bromomethyl)-2-cyano-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
Methyl 4-(aminomethyl)-2-chloro-3-(trifluoromethoxy)pyridine-5-carboxylate
2-(Chloromethyl)-5-fluoro-4-hydroxy-3-(trifluoromethoxy)pyridine
Methyl 5-(aminomethyl)-3-chloro-4-(trifluoromethoxy)pyridine-2-carboxylate