Copper-mediated cyanation of aryl boronic acids using benzyl cyanide
作者:Yan Luo、Qiaodong Wen、Zhiyuan Wu、Jisong Jin、Ping Lu、Yanguang Wang
DOI:10.1016/j.tet.2013.07.063
日期:2013.9
efficient copper-mediated synthesis of aryl nitriles from arylboronicacids has been achieved using benzyl cyanide as a user-friendly cyanide source. Various arylboronicacids underwent the reaction smoothly, affording the corresponding aryl nitriles in moderate to good yields. tert-Butyl hydroperoxide (TBHP) was found to be a critical agent facilitating the cyanation reaction.