6-Cyano-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine-3-acetonitrile
Ethyl 2-fluoro-6-iodo-5-(trifluoromethoxy)pyridine-3-acetate
Ethyl 2-(chloromethyl)-6-cyano-5-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 2-fluoro-6-iodo-3-(trifluoromethoxy)pyridine-5-acetate