2-(Chloromethyl)-4-cyano-5-(trifluoromethoxy)pyridine-3-acetonitrile
3-Hydroxy-6-iodo-2-methoxy-4-(trifluoromethoxy)pyridine
5-Hydroxy-2-iodo-4-methoxy-3-(trifluoromethoxy)pyridine
Ethyl 2-(chloromethyl)-4-cyano-3-(trifluoromethoxy)pyridine-5-carboxylate