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