Iodine‐Mediated Cross‐Dehydrogenative Coupling of Heterocyclic Thiols with Amines: An Easy and Practical Formation of S−N Bond
作者:Yue‐Xiao Wu、Kang Peng、Zhi‐Chao Hu、Yong‐Hao Fan、Zhen Shi、Er‐Jun Hao、Zhi‐Bing Dong
DOI:10.1002/ejoc.202101165
日期:2021.11.22
An iodine-mediated sulfenamides synthesis was reported. By using iodine as oxidant, various heterocyclic thiols and amines (mainly secondary amines) could smoothly proceed the CDC reaction, affording the target N−S formation products with good yields. The protocol features metal-free, easy performance, and short reaction time.
报道了碘介导的次磺酰胺合成。通过使用碘作为氧化剂,各种杂环硫醇和胺(主要是仲胺)可以顺利地进行CDC反应,以良好的收率提供目标NS形成产物。该协议具有无金属、性能简单和反应时间短的特点。