5-(Bromomethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-acetonitrile
2-(Chloromethyl)-5-iodo-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
2-(Chloromethyl)-4-iodo-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
4-(Bromomethyl)-3-iodo-6-(trifluoromethoxy)pyridine-2-acetonitrile