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