A novel method for stereoselective glyco
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Koichi Fukase; Ikuko Kinoshita; Takeshi Kanoh; Yoshihiko Nakai; Atsushi Hasuoka;
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Article
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1996
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Elsevier Science
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French
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Combinations of iodosobenzene (PhlO) and various acids effectively promote glycosidafion using thioglycosides as glycosyl donors. 13-Selective glucosidation was effected by use of TfOH, Tf20, TMSOTf, Sn(OTf)2, and Yb(OTf) 3 as catalysts with 2-O-benzoylawxl or 2-0benzylated donors by virtue of eithe