钯催化苯乙炔与芳基氯的交叉偶联反应研究：简单的一锅法及氯化锌共催化的影响
Investigations into the Pd-catalysed cross-coupling of phenylacetylene with aryl chlorides: simple one-pot procedure and the effect of ZnCl2 co-catalysis.
作者信息
Eberhard Michael R, Wang Zhaohui, Jensen Craig M
机构信息
Department of Chemistry, University of Hawaii, Honolulu, Hawaii 96822, USA.
出版信息
Chem Commun (Camb). 2002 Apr 21(8):818-9. doi: 10.1039/b200453b.
DOI:10.1039/b200453b
PMID:12122995
Abstract
[PdCl(C6H3(OPPri2)2-2,6)] 1 catalyses the coupling of electron-rich, electron-neutral and electron-deficient aryl chlorides with phenylacetylene in the presence of ZnCl2 as cocatalyst to give the products in modest to excellent yields.
摘要
[PdCl(C6H3(OPPri2)2-2,6)] 1在氯化锌作为助催化剂存在的情况下，催化富电子、电子中性和缺电子芳基氯与苯乙炔的偶联反应，以中等至优异的产率得到产物。
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