A multicomponent, imine directed Cp*RhIII-catalyzed N−H functionalization/annulation is reported. This method represents the first example of multicomponent N−H functionalization and allows for rapid access to a heterocyclic product. Further transformations and a plausible mechanism based on X-ray crystallographic characterization of a catalytically competent rhodacycle intermediate are disclosed.
报道了一种多组分、
亚胺定向的 Cp*Rh III催化的 NH 官能化/环化。该方法代表了多组分 NH 官能化的第一个例子,并允许快速获得杂环产物。公开了基于具有催化活性的
铑环中间体的 X 射线晶体学表征的进一步转化和合理机制。