Synthesis of Core M3 Matriglycan Constituents via an Additive-Controlled 1,2-cis-Xylopyranosylation with O-Xylosyl Imidates as Donors
作者:Tianlu Li、Miaomiao Zhang、Panpan Lv、Yue Yang、Richard R Schmidt、Peng Peng
DOI:10.1021/acs.joc.3c02339
日期:2024.1.5
established via a preactivation-based, additive-modulated trichloroacetimidate glycosidation strategy. The current protocol is mild, practical, and successful with various xylopyranosyl donors and glycosyl acceptors, including acceptors that are reported to be less reactive due to steric hindrance. The utility of this method was demonstrated with the facile assembly of matriglycanconstituent tetra- and