1354483-32-1Relevant articles and documents
Site-Selective Debenzylation of C-Allyl Iminosugars Enables Their Stereocontroled Structure Diversification at the C-2 Position
Foucart, Quentin,Marrot, Jér?me,Désiré, Jér?me,Blériot, Yves
supporting information, p. 4821 - 4825 (2019/06/17)
A C-2 regioselective debenzylative cycloetherification/reductive elimination sequence applied to perbenzylated C-allyl iminosugars is described. This NIS/TMSOTf-triggered deprotection was successfully applied to five-, six-, and seven-membered C-allyl iminosugars including 1,2 cis and 1,2 trans stereoisomers. It allows rapid introduction of structural diversity at the key C-2 position in a stereoselective manner exploiting the anchimeric assistance of the intracyclic N-benzyl group, giving access to the 2-acetamido and 2-fluoro d-gluco configured C-allyl iminosugars and to the epimeric d-manno derivative.
Synthesis and evaluation of lipophilic Aza-C-glycosides as inhibitors of glucosylceramide metabolism
Wennekes, Tom,Van Den Berg, Richard J. B. H. N.,Boltje, Thomas J.,Donker-Koopman, Wilma E.,Kuijper, Bastiaan,Van Der Marel, Gijsbert A.,Strijland, Anneke,Verhagen, Carlo P.,Aerts, Johannes M. F. G.,Overkleeft, Herman S.
experimental part, p. 1258 - 1283 (2010/05/19)
The structure-activity relationship of lipophilic aza-C-glycosides as inhibitors of the three enzymes of glucosylceramide metabolism is investigated. A library of β-aza-C-glycosides was synthesized with variations in N-alkylation and the linker length/typ