Mechanochemical Nickel‐Catalyzed Carbon‐Sulfur Bond Formation between Aryl Iodides and Aromatic Sulfur Surrogates
作者:Xiujia Hao、Daming Feng、Hongguang Chen、Peng Huang、Fang Guo
DOI:10.1002/chem.202302119
日期:2023.10.26
and mild carbon-sulfur coupling was realized by nickel catalysis under ball-milling conditions. The desired thioether products were generated from aryl iodides and aromatic thiol/disulfides with broad substrate scope. The Ni(i)/Ni(III) catalytic cycle was facilitated by the mechanochemistry process, thus providing an eco-friendly and time-saving strategy for the construction of the C−S bond in practical
在球磨条件下通过镍催化实现了绿色温和的碳硫偶联。所需的硫醚产物由具有广泛底物范围的芳基碘化物和芳香族硫醇/二硫化物生成。机械化学过程促进了Ni(i)/Ni(III)催化循环,从而为实际合成化学中C−S键的构建提供了一种环保且省时的策略。