Synthesis of diaryl sulfides based on copper-doped OMS-2
作者:Shao-Qiang Yu、Na Liu、Ming-Guo Liu、Long Wang
DOI:10.1177/1747519820966985
日期:2021.3
We describe a practical protocol for efficiently preparing diaryl sulfide compounds using Cu–OMS-2 as the catalyst. Cu–OMS-2 originates from manganese oxide octahedral molecular sieves modified with copper ions and catalyzes the C–S coupling reaction of substituted thiophenols and arylhalides. This protocol has the advantages of environmental friendliness, simple operation, high yields, good tolerance