Formal γ-alkynylation of ketonesvia Pd-catalyzed C–C cleavage
作者:Asraa Ziadi、Arkaitz Correa、Ruben Martin
DOI:10.1039/c2cc37281a
日期:——
A formal gamma-alkynylation of ketones via Pd-catalyzed C-Cbond-cleavage is presented. The method allows for the coupling of tert-cyclobutanols and bromoacetylenes, giving access to versatile alkynes that are beyond reach otherwise.