CuCl2•2H2O/TBHP mediated synthesis of β-enaminones via coupling reaction of vinyl azides with aldehydes

被引：2

作者：

Zhang, Yaohong ^{[1
]}

Luo, Mengqiang ^{[1
,2
]}

Zhang, Yichan ^{[3
]}

Cheng, Kai ^{[1
]}

Li, Yong ^{[1
]}

Qi, Chenze ^{[1
]}

Shen, Runpu ^{[2
]}

Wang, Hai ^{[1
]}

机构：

[1] Shaoxing Univ, Sch Chem & Chem Engn, Sch Life Sci, Zhejiang Key Lab Alternat Technol Fine Chem Proc, Shaoxing 312000, Zhejiang, Peoples R China

[2] Shaoxing Univ, Zhejiang Engn Res Ctr Fat Soluble Vitamin, Sch Chem & Chem Engn, Shaoxing 312000, Zhejiang, Peoples R China

[3] Yancheng Inst Technol, Dept Chem & Chem Engn, Yancheng 224051, Jiangsu, Peoples R China

来源：

ORGANIC & BIOMOLECULAR CHEMISTRY | 2022年 / 20卷 / 09期

基金：

中国国家自然科学基金;

关键词：

ONE-POT; METAL; KETONES; CYCLIZATION; ACCESS; ANTIBACTERIAL; AMIDATION; ACYLATION; ENAMIDES; ALKENES;

D O I：

10.1039/d1ob02479e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A facile and efficient oxidative functionalization of vinyl azides with aldehydes furnishing a diverse array of beta-acylated enaminones was developed. The cross coupling was accomplished in the presence of CuCl2 center dot 2H(2)O/TBHP and produced the desired beta-acylated enaminones in a (Z)-stereo-selective and atom-economic manner, which make this protocol particularly attractive. In the transformation, the new C-C and C-N bonds were formed via a one-pot strategy including the process of radical addition and recombination.

引用

页码：1952 / 1957

页数：6

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