Visible-light-induced one-pot synthesis of sulfonic esters <i>via</i> multicomponent reaction of arylazo sulfones and alcohols
作者:Truong Giang Luu、Tien Tan Bui、Hee-Kwon Kim
DOI:10.1039/d2ra02656b
日期:——
Sulfonic ester is a chemical structure common to many organic molecules, including biologically active compounds. Herein, a visible-light-induced synthetic method to prepare aryl sulfonic ester from arylazo sulfones was developed. In the present study, a one-pot reaction was carried out using arylazo sulfones, DABSO (DABCO·(SO2)2), and alcohols in the presence of CuI as a coupling catalyst and HCl