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August 21, 1999Organic Letters

2-Deoxy-2-iodo-α-mannopyranosyl and -talopyranosyl Acetates: Highly Stereoselective Glycosyl Donors for the Synthesis of 2-Deoxy-α-glycosides

William Roush Sridhar Narayan

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Abstract

[formula: see text] TMS-OTf- or TBS-OTf-promoted glycosidation reactions of 2-deoxy-2-iodo-alpha-mannopyranosyl acetates 8-10 and the 2-deoxy-2-iodo-alpha-talopyranosyl acetate 11 provide the corresponding 2-deoxy-2-iodo-alpha-pyranosides, precursors to 2-deoxy-alpha-glycosides, as the only observed reaction products.

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Cite This Study

Roush et al. (1999) studied this question.

synapsesocial.com/papers/6a905e9452891e57888a497b https://doi.org/10.1021/ol9908068

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