Copper catalyzed sequential arylation−oxidative dimerization of o-haloanilides: synthesis of dimeric HPI alkaloids
作者:Xianfu Shen、Yongyun Zhou、Yongkai Xi、Jingfeng Zhao、Hongbin Zhang
DOI:10.1039/c5cc05378a
日期:——
In this paper, we report a copper catalyzed sequential arylation-oxidative dimerization reaction as the key step for the synthesis of hexahydropyrroloindole alkaloids (+)-chimonanthine, (+)-folicanthine and (-)-calycanthine.
在本文中,我们报告了铜催化的连续芳基化-氧化二聚反应,这是合成六氢吡咯并吲哚生物碱(+)-鸟嘌呤,(+)-叶黄嘌呤和(-)-花青素的关键步骤。