Copper-catalyzed C(sp)-C(sp2) oxidative cross coupling reaction to access to methyl arylpropiolates at room temperature

被引：12
作者：
Min, Jinghong [1 ]
Zheng, Zhanjiang [1 ]
Huang, Shuaishuai [1 ]
He, Rongrong [1 ]
Xu, Zheng [1 ]
Bouillon, Jean Philippe [2 ]
Xu, Liwen [1 ]
机构：
[1] Hangzhou Normal Univ, Key Lab Organosilicon Chem & Mat Technol, Minist Educ, Hangzhou 311121, Peoples R China
[2] Normandie Univ, INSA Rouen, UNIROUEN, CNRS,UMR 6014, F-76000 Rouen, France
来源：
GREEN SYNTHESIS AND CATALYSIS | 2021年 / 2卷 / 04期
关键词：
Oxidative cross coupling; Copper catalysis; Si-C bond Cleavage; Pentacoordinate silane; Cs2CO3; activation;
D O I：
10.1016/j.gresc.2021.09.003
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The first and environmentally benign oxidative cross coupling of stable trimethylsilylalkynoate with different arylboronic acids was developed. This reaction proceeded efficiently in the presence of Cu(OAc)(2) at room tem-perature through the activation of Si-C bond by catalytic Cs2CO3, providing various methyl arylpropiolates in good yields with a broad substrate scope under mild conditions.
引用
收藏
页码：350 / 355
页数：6
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