Influence of protecting groups

Activation of this pentasaccharide with the NIS/TfOH combination in the presence of the tetrasaccharide acceptor 9 gave the target nonasaccharide in 89% yield (Scheme 3). The subtle influence of protecting groups on glycoside reactivity is... [Pg.253]

Cid MB, Alfonso F, Martin-Lomas M (2005) A comparative sturdy of the influence of protecting groups on the reactivity of chiro-inositol glycosyl acceptors. Synlett 2005 2052-2056... [Pg.171]

While the preceeding section discussed the influence of protecting groups on the relative reactivity of glycosyl donors, the present section deals with the possibility of tuning the reactivity by incorporating different anomeric LGs. The same promotor is used for both the donor and acceptor. Thus, additional distinct levels of anomeric reactivity of glycosides are achieved. [Pg.205]

Influence of Protecting Group on Donor Reactivity Electronic Effects. 40... [Pg.31]

Aubry S, Sasaki K, Sharma I, Crich D (2011) Influence of protecting groups on the reactivity and selectivity of glycosylation chemistry of the 4,6-O-benzylidene protected mannopyr-anosyl donors and related species. In Topics in current chemistry. Springer, Heidelberg. [Pg.108]

Influence of Protecting Groups on the Reactivity and Selectivity of Glycosylation Chemistry of the 4,6-O-BenzyIidene Protected Mannopyranosyl Donors and Related Species... [Pg.141]

Influence of Protecting Groups on the Reactivity and Selectivity of Glycosylation... [Pg.143]

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