Pd-Catalyzed Cross-Coupling of Alkylbisboronic Esters.

IF 2.5 4区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

ChemistryOpen Pub Date : 2025-04-10 DOI:10.1002/open.202500195

Philip P Scott, Christopher E Baird, Elizabeth A Kraichely, Liam M Radeke, Timothy J Barker

引用次数: 0

Abstract

A Pd-catalyzed cross-coupling between alkylbisboronic esters and aryl bromides is described. A variety of aryl bromides are found to be competent substrates in the reaction. Different alkyl chain lengths of the alkylbisboronic esters are examined, and a two-carbon linker is found to be of the optimal chain length. Several competition experiments are performed to better understand the mechanism of the reaction.

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钯催化烷基双硼酯的交叉偶联。

描述了一种pd催化的烷基二硼酯与芳基溴间的交叉偶联反应。发现各种芳基溴在反应中是合适的底物。考察了烷基二硼酯的不同链长，确定了最佳链长为二碳的连接剂。为了更好地了解反应的机理，进行了几个竞争实验。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

ChemistryOpen CHEMISTRY, MULTIDISCIPLINARY-

CiteScore

4.80

自引率

4.30%

发文量

143

审稿时长

1 months

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