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Synlett 1993; 1993(5): 335-337
DOI: 10.1055/s-1993-22445
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Use of 4-Nitrophenylthio-ß-D-Glycosides in Oligosaccharide Synthesis: A Critical Evaluation

L. A. J. M. Sliedregt* , K. Zegelaar-Jaarsveld, G. A. van der Marel, J. H. van Boom
  • *Gorlaeus Laboratories, P. O. Box 9502, NL-2300 RA Leiden, The Netherlands
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Publication History

Publication Date:
19 March 2002 (online)

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The partially benzoylated ("more-disarmed") or benzylated ("less-armed") 4-nitrophenylthio-ß-D-glucosyl acceptors 4b and 4c, respectively, can be glycosylated under the agency of iodonium ion promoters with the corresponding "disarmed" or "armed" ethylthioglucosyl donors 3b and 3a to yield dimers 6a-d in variable yields.

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