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