National Changhua University of Education Institutional Repository : Item 987654321/18884

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NCUEIR > College of Science > Department of Chemistry > Periodical Articles > Item 987654321/18884

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/18884

Title:	Efficient Cross-Coupling Reactions of Aryl Chlorides and Bromides with Phenyl- or Vinyltrimethoxysilane Mediated by a Palladium/Imidazolium Chloride System
Authors:	Lee, Hon Man;Steven P. Nolan
Contributors:	化學系
Date:	2000-07
Issue Date:	2014-08-14T04:28:35Z
Publisher:	American Chemical Society
Abstract:	A combination of palladium acetate and the imidazolium salt IPr�HCl (1, IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene) has proven to be highly efficient in the cross coupling reactions of aryl bromides and electron-deficient aryl chlorides with phenyltrimethoxysilane or vinyltrimethoxysilane. The catalytic performance of this system was found to be comparable to that of systems using PCy3 and P(o-tol)3.
Relation:	Organic Letters, 2(14): 2053-2055
Appears in Collections:	[Department of Chemistry] Periodical Articles

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