3-(Fluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine-5-acetonitrile
2-(Fluoromethyl)-4-iodo-3-(trifluoromethoxy)pyridine-5-acetonitrile
Ethyl 2-(chloromethyl)-5-iodo-3-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 2-(chloromethyl)-4-iodo-6-(trifluoromethoxy)pyridine-3-carboxylate