Highly Selective Nickel-Catalyzed Three-Component Coupling of Alkynes with Enones and Alkenyl Boronic Acids: A Novel Route to Substituted 1,3-Dienes
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https://figshare.com/articles/dataset/Highly_Selective_Nickel_Catalyzed_Three_Component_Coupling_of_Alkynes_with_Enones_and_Alkenyl_Boronic_Acids_A_Novel_Route_to_Substituted_1_3_Dienes/2741137
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资源简介：
A highly regio- and stereoselective nickel-catalyzed three-component coupling of alkynes with enones and alkenyl boronic acids to afford highly substituted 1,3-dienes is described. The reaction can also be extended to cyclization of enynes with coupling to alkenyl boronic acids. A possible reaction mechanism involving a five-membered nickelacycle as a key intermediate is proposed.
创建时间：
2010-08-20
