Selective S-Arylation of Sulfenamides with Arynes: Access to Sulfilimines
作者:Yifeng Guo、Zhe Zhuang、Xiaoying Feng、Quanyu Ma、Ningning Li、Chaochao Jin、Hiroto Yoshida、Jiajing Tan
DOI:10.1021/acs.orglett.3c02785
日期:2023.10.6
Sulfilimines, the aza analogues of sulfoxides, are of increasing interest in medicinal and agrochemical research programs. However, the development of efficient routes for their synthesis has remained relatively unexplored. In this study, we report a transition metal-free, selective S-arylation reaction between sulfenamides and arynes, enabling the facile preparation of structurally diverse sulfilimines