Electron Donor–Acceptor Complex Induced Fused Indoles with Hypervalent Iodine(III) Reagents
作者:Li Liu、Yage Zhang、Wenyan Zhao、Jian Li
DOI:10.1021/acs.orglett.3c02009
日期:2023.9.1
An operationally simple and efficient method for the cyclization of tertiary amines and hypervalent iodine reagents enabled by an EDA complex has been developed. A series of [1,2-α]indoles derivatives were obtained in good yields, including some key intermediates for the synthesis of biologically active molecules. In addition, this established strategy features a broad substrate scope and good functional
已经开发出一种操作简单且有效的通过 EDA 复合物实现叔胺和高价碘试剂环化的方法。以良好的收率获得了一系列[1,2-α]吲哚衍生物,其中包括一些用于合成生物活性分子的关键中间体。此外,该既定策略具有广泛的底物范围和良好的官能团耐受性。