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