Synthesis 1988; 1988(12): 1005-1007
DOI: 10.1055/s-1988-27788
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Boron Trifluoride-Catalyzed Rearrangement of 2-Aryloxytetrahydropyrans: A New Entry to C-Arylglycosidation

Tadashi Kometani* , Hiroyuki Kondo, Yukio Fujimori
  • *Department of Chemistry Toyama National College of Technology, Hongo 13, Toyama 939, Japan
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Publication History

Publication Date:
20 August 2002 (online)

Treatment of 2-aryloxytetrahydropyrans with boron trifluoride afforded 2-aryltetrahydropyrans via rearrangement in good yield. Aryl O-glycopyranosides were converted into the corresponding C-glycopyranosides by the same procedure.