Application of the Heck Reaction for the Synthesis of C-Glycosyl Phenolic Compounds
作者:Raquel G. Soengas、Artur M. S. Silva、Sara M. Tomé
DOI:10.1055/a-2147-2788
日期:2023.12
The potential of the Heckreaction for the C-glycosylation of phenolic compounds was explored. An efficient and general methodology for the synthesis of C-glycosylated phenolic compounds based on the Heck coupling of halogenated phenolic derivatives (chromones, 2-styrylchromones, and xanthones) and sugar alkenes was developed. The protocol was applied to the preparation of previously unreported C-glycosylated