铜催化的乙烯基芳烃与环烷基硅基过氧化物和硼酸的烷基芳基化反应。
Copper-catalyzed alkylarylation of vinylarenes with cycloalkylsilyl peroxides and boronic acids.
机构信息
Department of Chemistry, School of Chemistry, Xi'an Key Laboratory of Sustainable Energy Material Chemistry, and MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, Xi'an Jiaotong University, Xi'an 710049, China.
出版信息
Chem Commun (Camb). 2020 Sep 15;56(73):10714-10717. doi: 10.1039/d0cc04439c.
A mild copper-catalyzed alkylarylation of vinylarenes with cycloalkylsilyl peroxides and boronic acids is described. This three-component protocol provides a straightforward approach to the remote keto-functionalized 1,1-diarylmethane derivatives. A radical pathway initiated by C-C bond cleavage is proposed for this tandem reaction.
本文描述了一种温和的铜催化的乙烯基芳烃与环烷基硅基过氧化物和硼酸的芳基烷基化反应。该三组分反应为远程酮官能化 1,1-二芳基甲烷衍生物提供了一种直接的方法。该串联反应提出了自由基途径，由 C-C 键断裂引发。
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