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