<i>para</i>-Selective arylation and alkenylation of monosubstituted arenes using thianthrene <i>S</i>-oxide as a transient mediator
作者:Xiao-Yue Chen、Xiao-Xue Nie、Yichen Wu、Peng Wang
DOI:10.1039/d0cc00641f
日期:——
Using thianthrene S-oxide (TTSO) as a transient mediator, para-arylation and alkenylation of mono-substituted arenes have been demonstrated via a para-selective thianthrenation/Pd-catalyzed thio-Suzuki-Miyaura coupling sequence under mild conditions. This reaction features a broad substrate scope, and functional group and heterocycle tolerance. The versatility of this approach was further demonstrated