3-(Aminomethyl)-5-chloro-4-nitro-2-(trifluoromethoxy)pyridine
4-Cyano-3-methoxy-5-(trifluoromethoxy)pyridine-2-sulfonamide
5-(Aminomethyl)-4-chloro-2-nitro-3-(trifluoromethoxy)pyridine
4-(Chloromethyl)-2-cyano-6-(trifluoromethoxy)pyridine-3-carboxaldehyde