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