Methyl 4-amino-3-(bromomethyl)-6-(trifluoromethoxy)pyridine-2-carboxylate
5-Amino-3-(bromomethyl)-4-(trifluoromethoxy)pyridine-2-methanol
2-Amino-6-(bromomethyl)-3-(trifluoromethoxy)pyridine-5-methanol
Methyl 4-amino-6-(bromomethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate