协同催化实现的烯烃碳硼化反应。
Alkene carboboration enabled by synergistic catalysis.
作者信息
Smith Kevin B, Logan Kaitlyn M, You Wei, Brown M Kevin
机构信息
Department of Chemistry, Indiana University, 800 E. Kirkwood Ave, Bloomington, IN 47401 (USA).
出版信息
Chemistry. 2014 Sep 15;20(38):12032-6. doi: 10.1002/chem.201404310. Epub 2014 Aug 11.
PMID:25113669
Abstract
A synergistic Pd/Cu system for the coupling of alkenes, (Bpin)2 (pin = pinacolate), and aryl/vinyl bromides is disclosed. This method allows for the catalytic generation of secondary Csp(3)-Cu nucleophiles in situ and subsequent Pd-catalyzed cross-coupling.
摘要
公开了一种用于烯烃、频哪醇硼酸酯（(Bpin)₂，pin = 频哪醇）与芳基/乙烯基溴化物偶联的协同钯/铜体系。该方法能够原位催化生成仲Csp(³)-铜亲核试剂，并随后进行钯催化的交叉偶联反应。
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