Ethyl 5-iodo-2-methoxy-4-(trifluoromethoxy)pyridine-3-acetate
Ethyl 4-iodo-5-methoxy-2-(trifluoromethoxy)pyridine-3-acetate
2-Iodo-3-methoxy-5-(trifluoromethoxy)pyridine-6-carbonyl chloride
Ethyl 2-iodo-4-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate