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