The classical Ullmann C-S cross coupling reaction of aryl iodides with aromatic/alkyl thiols under catalysis of 15 mol%Cu(OAc)_(2)·H_(2)O and 15 mol%2,2'-biimidazole works at 80℃in DMSO for 3 h to provide a ...The classical Ullmann C-S cross coupling reaction of aryl iodides with aromatic/alkyl thiols under catalysis of 15 mol%Cu(OAc)_(2)·H_(2)O and 15 mol%2,2'-biimidazole works at 80℃in DMSO for 3 h to provide a variety of aryl sulfides in good to excellent yields.展开更多
基金This work was supported by the Team Innovation Project of Soochow University.
文摘The classical Ullmann C-S cross coupling reaction of aryl iodides with aromatic/alkyl thiols under catalysis of 15 mol%Cu(OAc)_(2)·H_(2)O and 15 mol%2,2'-biimidazole works at 80℃in DMSO for 3 h to provide a variety of aryl sulfides in good to excellent yields.
