Triphenylbismuth carbonate-mediated oxidation of hydroxylamines to nitrones and in situ 1,3-dipolar cycloaddition
作者:Dinh-Vu Nguyen、Praveen Prakash、Edmond Gravel、Eric Doris
DOI:10.1039/c6ra18578a
日期:——
selective and efficient reagent for the oxidation of hydroxylamines. The developed reaction conditions were shown to be compatible with the in situ trapping of the produced nitrones by a strained alkyne, via a [3 + 2] cycloaddition reaction.
碳酸三苯铋被证明是一种温和,选择性和有效的羟胺氧化试剂。研究表明,开发的反应条件与通过[3 + 2]环加成反应通过应变炔烃原位捕获生产的硝酮兼容。