Visible-light-induced photoacid catalysis: application in glycosylation with <i>O</i>-glycosyl trichloroacetimidates
Gaoyuan Zhao, Juncheng Li, Ting Wang
Abstract
The development of visible-light-induced photoacid catalyzed glycosylation is reported. The eosin Y and PhSSPh catalyst system is applied to realize glycosylation with different glycosyl donors upon light irradiation. The reaction shows a broad substrate scope, including both glycosyl donors and acceptors, and highlights the mild nature of the reaction conditions.
Topics & Concepts
GlycosylGlycosylationChemistryCatalysisSubstrate (aquarium)Visible spectrumGlycosyl donorReaction conditionsPhotochemistryCombinatorial chemistryOrganic chemistryBiochemistryMaterials scienceBiologyOptoelectronicsEcologyCarbohydrate Chemistry and SynthesisFluorine in Organic ChemistryRadical Photochemical Reactions