4-(Chloromethyl)-5-iodo-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 2-iodo-4-methoxy-6-(trifluoromethoxy)pyridine-3-acetate
4-(Chloromethyl)-6-iodo-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 2-iodo-4-methoxy-3-(trifluoromethoxy)pyridine-6-acetate