Ultrasound-Assisted N-Arylation of Indoles without any Catalyst
作者:Hui Xu、Lei Lv、Ling-ling Fan、Xiao-qiang He
DOI:10.3987/com-07-s(n)1
日期:——
An efficient method for the ultrasound-assisted N-arylation of indoles with haloarenes in an air atmosphere mediated by CS2CO3 without any catalyst is reported. N-arylindoles are obtained in moderate to good yields while indoles cross-coupling with activated aryl halides (X = F or Cl).