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