Synthesis of 3-Sulfonyl Indenones via Copper-Catalyzed Redox-Neutral Coupling Reaction

被引：0
|
作者：
Huang, Yuan [1 ]
Chen, Dengfeng [1 ]
Zheng, Yu [1 ]
Huang, Shenlin [1 ]
机构：
[1] Nanjing Forestry Univ, Int Innovat Ctr Forest Chem & Mat, Jiangsu Coinnovat Ctr Efficient Proc & Utilizat F, Nanjing 210037, Peoples R China
来源：
CHEMISTRYSELECT | 2022年 / 7卷 / 05期
基金：
中国博士后科学基金;
关键词：
Copper; Cross-coupling; Indenones; Oximes; Radical reactions; UNSYMMETRICAL NONSTEROIDAL LIGANDS; OXIME ACETATES; BINDING ORIENTATION; EFFICIENT SYNTHESIS; 2-ARYLINDENONES; STRATEGY; DESIGN; ACCESS; ROUTE; RING;
D O I：
10.1002/slct.202104347
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In contrast to C-C bond cleavage of cyclic oxime esters, the corresponding coupling reaction without ring-opening are less explored. In this context, we report an unprecedented method for the synthesis of 3-sulfonyl indenones via copper-catalyzed redox-neutral coupling reaction of indanone derivatives with sodium sulfinates. This approach provides an efficient approach to 3-sulfonyl indenones from readily available indanone derivatives without any ligands and external oxidants.
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页数：4
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