Synlett, Table of Contents Synlett 2019; 30(17): 1935-1939DOI: 10.1055/s-0039-1690158 synpacts © Georg Thieme Verlag Stuttgart · New Yorkβ-Selective One-Pot Synthesis of Acyl-C-Glycosides via Corey–Seebach Umpolung Reaction Authors Author Affiliations G. Jacob Boehlich Nina Schützenmeister ∗ Universität Hamburg, Institut für Pharmazie, Bundesstraße 45, 20146 Hamburg, Germany Email: Nina.Schuetzenmeister@chemie.uni-hamburg.de Recommend Article Abstract Buy Article(opens in new window) All articles of this category(opens in new window) Dedicated to Prof. Armin de Meijere on the occasion of his 80th birthday Abstract C-Glycosides are commonly used as carbohydrate mimics in drug development due to their stability against enzymatic and chemical hydrolysis. In this Synpacts article we elaborate on our fast and efficient β-selective approach towards protected and unprotected acyl glycosides. Application of a Corey–Seebach umpolung reaction enables the exclusive formation of the β-anomer of aromatic acyl-C-glycosides in good to excellent yields. 1 Introduction 2 C-Glycosylation of Benzylated Glycosyl Donors 3 C-Glycosylation of Silylated Glycosyl Donors 4 Conclusion Key words Key wordscarbohydrates - C-glycosylation - umpolung - Corey–Seebach reaction - natural products - scleropentasides Full Text References References and Notes 1 Disadee W, Mahidol C, Sahakitpichan P, Sitthimonchai S, Ruchirawat S, Kanchanapoom T. Phytochemistry 2012; 74: 115 2 Hou X, Sun M, Gao H, Cui Y, Xiao K. Biochem. Syst. Ecol. 2013; 51: 156 3a Zhao C, Jia X, Wang X, Gong H. J. Am. Chem. Soc. 2014; 136: 17645 3b Jia X, Zhang X, Qian Q, Gong H. Chem. Commun. 2015; 51: 10302 3c DeShong P, Slough GA, Elango V, Trainor GL. J. Am. Chem. Soc. 1985; 107: 7788 3d Kolympadi M, Fontanella M, Venturi C, André S, Gabius H.-J, Jiménez-Barbero J, Vogel P. Chem. Eur. 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