4-(Bromomethyl)-5-iodo-2-(trifluoromethoxy)pyridine-3-carboxylic acid
4-Iodo-3-methyl-2-(trifluoromethoxy)pyridine-6-sulfonyl chloride
2-Iodo-5-methoxy-3-(trifluoromethoxy)pyridine-4-acetonitrile
4-Iodo-2-methyl-6-(trifluoromethoxy)pyridine-3-sulfonyl chloride