An efficient and convenient procedure for the S-arylation of tetraalkylthiuram disulfides by using diaryliodonium salts is explored. In the presence of CuI/KOtBu, two kinds of S-aryl dithiocarbamates are obtained in good to excellent yields at one time with no clear selectivity. This method has the advantages of efficiency, good atom economy, and broad substrate scope.

中文翻译：

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二芳基碘鎓盐在铜催化下的四烷基秋兰姆二硫化物的S-芳基化

探索了使用二芳基碘鎓盐对四烷基秋兰姆二硫化物进行S-芳基化的有效简便方法。在碘化亚铜/ KO的存在吨卜，二种小号在良好，没有明确的选择性获得优异的产率-芳基二硫代氨基甲酸在同一时间。该方法具有效率高，原子经济性好，基材范围广的优点。