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