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