PdCl2-catalyzed efficient allylation and benzylation of heteroarenes under ligand, base/acid, and additive-free conditions
作者:Feng-Quan Yuan、Lian-Xun Gao、Fu-She Han
DOI:10.1039/c1cc10953g
日期:——
We present a PdCl2-catalyzed protocol for highly efficient allylation and benzylation of a rich variety of N-, O-, and S-containing heteroarenes under base/acid, additive, and ligand-free conditions. The method represents the very few examples for simple, universally applicable, clean, and atom-efficient functionalization of heteroarenes.
我们提出了一种PdCl2催化的方案,可以在无碱/酸、添加剂和配体的条件下,对多种富含N、O和S的杂环进行高效的烯丙基化和苄基化。该方法是少数几个能够实现简单、普遍适用、清洁和原子高效的杂环功能化的例子之一。