4-(Aminomethyl)-2-cyano-6-(difluoromethyl)pyridine
2-(Bromomethyl)-6-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-(Bromomethyl)-5-(difluoromethyl)-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
5-Cyano-3-(difluoromethyl)pyridine-2-acetonitrile