A four-component protocol for tandem C-S and C-C bond formation to access thienopyrrolediones under transition-metal free conditions

被引：0
|
作者：
Xing, Qiaoyan [1 ]
Qu, Hongzhi [1 ]
Chen, Ya [1 ]
Xiao, Fuhong [1 ]
Deng, Guo-Jun [1 ,2 ]
机构：
[1] Xiangtan Univ, Key Lab Green Organ Synth & Applicat Hunan Prov, Key Lab Environmentally Friendly Chem & Applicat, Minist Educ,Coll Chem, Xiangtan 411105, Peoples R China
[2] Henan Normal Univ, Sch Chem & Chem Engn, Xinxiang 453007, Peoples R China
来源：
TETRAHEDRON | 2024年 / 158卷
基金：
中国国家自然科学基金;
关键词：
Multicomponent reactionl; Transition -metal free; Thienopyrrolediones; Cyclization; Sulfur powder; THIAZOLES; SULFUR;
D O I：
10.1016/j.tet.2024.133986
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
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.
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页数：8
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