Methyl 3-fluoro-5-iodo-2-(trifluoromethoxy)pyridine-6-acetate
5-(Chloromethyl)-2-cyano-4-(trifluoromethoxy)pyridine-3-acetonitrile
5-Cyano-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
4-(Chloromethyl)-5-cyano-2-(trifluoromethoxy)pyridine-3-acetonitrile