Copper Oxide Nanoparticles Catalyzed Vinylation of Imidazoles with Vinyl Halides under Ligand-free Conditions
Recyclable copper oxide nanoparticles catalyzed most efficient and straightforward protocol for the vinylation of imidazoles with vinyl halides under ligand-free conditions. Utilizing this protocol various imidazoles were cross-coupled with different substituted vinyl halides to get the corresponding products in excellent yields with the retention configuration. © 2010 Elsevier Ltd. All rights reserved.
P. Reddy et al., "Copper Oxide Nanoparticles Catalyzed Vinylation of Imidazoles with Vinyl Halides under Ligand-free Conditions," Tetrahedron Letters, Elsevier, Jan 2010.
The definitive version is available at http://dx.doi.org/10.1016/j.tetlet.2010.04.022
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© 2010 Elsevier, All rights reserved.