5-(Aminomethyl)-2-cyano-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
Ethyl 5-chloro-3-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate
6-Cyano-2-iodo-4-(trifluoromethoxy)pyridine-3-sulfonamide
Ethyl 3-chloro-5-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylate