Selective multifunctionalization of<i>N</i>-heterocyclic carbene boranes<i>via</i>the intermediacy of boron-centered radicals
作者:Feng-Xing Li、Xinmou Wang、Jiaxin Lin、Xiangyu Lou、Jing Ouyang、Guanwen Hu、Yangjian Quan
DOI:10.1039/d3sc01132a
日期:——
leading to complex NHC boranes with three different functional groups which are challenging to prepare by other methods. The strong hydrogen-abstracting ability of the excited decatungstate enables the generation of boryl radicals from mono- and di-substituted boranes for realizing borane multifunctionalization. This proof-of-principle research provides a new chance for fabricating unsymmetrical boranes and