Je Pil Whang, Seung Gak Yang and Yong Hae Kim
α,β-Unsaturated ketones, β-keto esters and uracil derivatives react with iodine in the presence of bis(tetra-n-butylammonium) peroxydisulfate under mild conditions in MeCN at 25 °C to give the corresponding α-iodinated products in good yields.