Methyl 3-(bromomethyl)-2-cyano-4-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 2-(aminomethyl)-6-fluoro-3-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 2-(bromomethyl)-6-cyano-5-(trifluoromethoxy)pyridine-3-carboxylate
3-(Aminomethyl)-5-fluoro-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine