2-Fluoro-4-iodo-3-(trifluoromethoxy)pyridine-6-methanol
Methyl 2-(chloromethyl)-5-cyano-3-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 3-(bromomethyl)-5-cyano-2-(trifluoromethoxy)pyridine-6-acetate
Methyl 2-(chloromethyl)-4-cyano-6-(trifluoromethoxy)pyridine-3-carboxylate