Palladium-Catalyzed Alkynylation of Secondary α-Bromo Carbonyl Compounds via Stille Coupling
作者:Jun Yong Kang、Brian T. Connell
DOI:10.1021/jo200939u
日期:2011.8.19
A catalytic intermolecular cross-coupling reaction that couples secondary α-bromo carbonylcompounds with alkynylstannanes to form secondary alkynyl carbonylcompoundsvia palladium catalysis employing the XPhos ligand is described.