Copper-Assisted Nickel Catalyzed Ligand-Free C(sp<sup>2</sup>)–O Cross-Coupling of Vinyl Halides and Phenols
作者:Debasish Kundu、Pintu Maity、Brindaban C. Ranu
DOI:10.1021/ol500134p
日期:2014.2.21
A convenient and efficient protocol has been achieved for the cross-coupling of phenols and vinylhalides by a unique Ni/Cu catalytic system for the first time, where the reaction is catalyzed by Ni and Cu is involved in the transmetalation process. This procedure provides an easy access to a library of aryl-vinyl and aryl-styrenyl ethers.