作者:Lei‐Yang Zhang、Yue‐Hua Wu、Nai‐Xing Wang、Xue‐Wang Gao、Zhan Yan、Bao‐Cai Xu、Ning Liu、Bo‐Zhou Wang、Yalan Xing
DOI:10.1002/ejoc.202100001
日期:2021.3.5
DMSO‐TsCl is developed for methylthiolation of various heteroarenes including pyrroles, furans, thiophenes and indoles under facile conditions. This protocol features scalable, general applicability of substrates and moderate to excellent yields. An acceptable mechanism is proposed, two of the key intermediates of proposed mechanism are detected by HRMS. Further applications of this method were also
DMSO-TsCl是为在方便条件下将各种杂芳烃进行甲基硫醇化而开发的,包括吡咯,呋喃,噻吩和吲哚。该协议具有可扩展的基板通用性,并且具有中等至极好的产量。提出了一种可以接受的机制,该机制的两个关键中间体均通过HRMS进行检测。还对该方法进行了进一步的应用。