Room temperature tandem hydroamination and hydrosilation/protodesilation catalysis by a tricarbonylchromium-bound iridacycle
作者:Wissam Iali、Frédéric La Paglia、Xavier-Frédéric Le Goff、Dušan Sredojević、Michel Pfeffer、Jean-Pierre Djukic
DOI:10.1039/c2cc35520e
日期:——
A chromiumtricarbonyl-bound iridacycle displays novel catalytic virtues for the conversion of terminal aromatic alkynes into racemic N-phenyl, 1-arylethylamines by tandem hydro-amination and hydrosilation/protodesilation reactions under mild “one pot” conditions.
一种与铬三羰基结合的铱环新显示出独特的催化性能,能够在温和的“一锅法”条件下,通过串联的氢胺化反应和氢硅化/质脱硅反应,将末端芳香炔烃转化为外消旋的N-苯基、1-芳基乙胺。