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Chemistry of Heterocyclic Compounds

, Volume 14, Issue 7, pp 717–720 | Cite as

C nucleosides II. Preparation of 2-β-d-ribofuranosylbenzothiazole, 5-β-D-ribofuranosyltetrazole, and 5-β-glycosyl-1,3,4-oxadiazole derivatives

  • I. Farkas
  • I. F. Szabo
  • R. Bognar
  • L. Sziladi
Article
  • 30 Downloads

Abstract

The conversion of 5-β-D-ribofuranosyl cyanides to the corresponding 2-β-ribofuranosylbenzothiazoles (under the influence of 2-aminothiophenol) and to 5-β-glycosyltetrazoles (by reaction with sodium azide and ammonium chloride) is described. It is shown that acylation of the latter structures with acetic anhydride or benzoyl chloride is a convenient method for the synthesis of 5-β-glycosyl-1,3,4-oxadiazoles.

Keywords

Sodium Acetic Chloride Ammonium Organic Chemistry 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1979

Authors and Affiliations

  • I. Farkas
    • 1
    • 2
  • I. F. Szabo
    • 1
    • 2
  • R. Bognar
    • 1
    • 2
  • L. Sziladi
    • 1
    • 2
  1. 1.Department of Organic ChemistryLajos Kossuth UniversityHungary
  2. 2.Group for Research on the Chemistry of AntibioticsHungarian Academy of SciencesDebrecen

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