3-(Fluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine-4-acetonitrile
Methyl 3-(chloromethyl)-4-iodo-6-(trifluoromethoxy)pyridine-2-acetate
5-(Fluoromethyl)-2-iodo-4-(trifluoromethoxy)pyridine-3-acetonitrile
Methyl 3-(chloromethyl)-4-iodo-2-(trifluoromethoxy)pyridine-6-acetate