Methyl 6-(aminomethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-4-carboxylate
6-(Bromomethyl)-2-hydroxy-3-methyl-4-(trifluoromethoxy)pyridine
Methyl 2-(aminomethyl)-6-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 2-(aminomethyl)-5-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxylate