Methyl 4-(bromomethyl)-2-cyano-6-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 3-(aminomethyl)-4-fluoro-6-(trifluoromethoxy)pyridine-2-carboxylate
5-Cyano-3-methoxy-4-(trifluoromethoxy)pyridine-2-carboxaldehyde
Methyl 3-(aminomethyl)-4-fluoro-2-(trifluoromethoxy)pyridine-6-carboxylate