Lewis Acid-Catalyzed, Copper(II)-Mediated Synthesis of Heteroaryl Thioethers under Base-Free Conditions
作者:Chao Dai、Zhaoqing Xu、Fei Huang、Zhengkun Yu、Yan-Feng Gao
DOI:10.1021/jo202624s
日期:2012.5.4
catalyzed, CuII-mediated thiolation reaction between heteroarenes and thiols was achieved with good yield under base-free conditions. DMSO could serve as an effective methylthiolation reagent for the synthesis of heterocyclic methyl thioethers.
在无碱条件下,
路易斯酸(Ag I,Ni II或Fe II)催化的杂
芳烃和
硫醇之间的Cu II介导的
硫醇化反应得到了良好的收率。
DMSO可作为合成杂环甲基
硫醚的有效的甲基
硫醇化试剂。