4-(Aminomethyl)-3-bromo-6-(trifluoromethoxy)pyridine-2-carboxaldehyde
4-(Aminomethyl)-2-bromo-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
3-(Aminomethyl)-4-bromo-6-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-(Aminomethyl)-6-bromo-3-(trifluoromethoxy)pyridine-5-carboxaldehyde