A solid acetylene reagent with enhanced reactivity: fluoride-mediated functionalization of alcohols and phenols
作者:Georg Werner、Konstantin S. Rodygin、Anton A. Kostin、Evgeniy G. Gordeev、Alexey S. Kashin、Valentine P. Ananikov
DOI:10.1039/c7gc00724h
日期:——
The direct vinylation of an OH group in alcohols and phenols was carried out utilizing a novel CaC2/KF solid acetylene reagent in a simple K2CO3/KOH/DMSO system. The functionalization of a series of hydroxyl-group-containing substrates and the post-modification of biologically active molecules were successfully performed using standard laboratory equipment, providing straightforward access to the corresponding