2-Iodo-3-methoxy-4-(trifluoromethoxy)pyridine-5-acetonitrile
3-Iodo-5-methyl-2-(trifluoromethoxy)pyridine-6-sulfonyl chloride
3-Iodo-4-methyl-6-(trifluoromethoxy)pyridine-2-sulfonyl chloride
3-Iodo-6-methoxy-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine