A four-component protocol for tandem C–S and C–C bond formation to access thienopyrrolediones under transition-metal free conditions
作者:Qiaoyan Xing、Hongzhi Qu、Ya Chen、Fuhong Xiao、Guo-Jun Deng
DOI:10.1016/j.tet.2024.133986
日期:2024.5
A mild and simple multicomponent procedure has been established for the preparation of substituted thienopyrrolediones. The advantages of this strategy include the use of a cheap, stable and smell-free in nature sulfur source, readily available raw materials, wide substrate scope, easily-handled protocol and a simple metal free procedure.