3-(Aminomethyl)-6-fluoro-2-hydroxy-4-(trifluoromethoxy)pyridine
5-(Bromomethyl)-4-cyano-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine
5-(Aminomethyl)-2-chloro-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
5-(Aminomethyl)-2-fluoro-4-hydroxy-3-(trifluoromethoxy)pyridine