Freeing anomeric hydroxyl groups of peracetylated oligosaccharides by Aspergillus niger lipase (Articolo in rivista)

Type
Label
  • Freeing anomeric hydroxyl groups of peracetylated oligosaccharides by Aspergillus niger lipase (Articolo in rivista) (literal)
Anno
  • 2002-01-01T00:00:00+01:00 (literal)
Alternative label
  • Giordano A., Trincone A. (2002)
    Freeing anomeric hydroxyl groups of peracetylated oligosaccharides by Aspergillus niger lipase
    in Tetrahedron letters
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Giordano A., Trincone A. (literal)
Pagina inizio
  • 4939 (literal)
Pagina fine
  • 4942 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • This paper reports some interesting data on the preparation of various oligosaccharides by using a commercial lipase enzyme. Removing anomeric O-acetyl group is useful for further synthetic elaboration of the molecule in synthetic plans in the oligosaccharide synthesis. Some results about molecular weight, anomeric and interglycosidic linkage and hydrolysis reaction relationship reported here with this enzyme could open further possibilities in the study of this reaction with other biocatalysts and stimulate application to real problems other than model compounds. (literal)
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  • 43 (literal)
Rivista
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  • Various peracetylated oligosaccharides (di- to hepta-) are subjected to regioselective hydrolysis by Aspergillus niger lipase hydrolyzing 1-O- acetyl groups. Molecular weight, anomeric and integlycosidic linkage configurations play a significat role in the hydrolysis reaction. Useful 1-O-deprotected material can be easily prepared for further chemical elaboration. (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Assunta Giordano ICB CNR Sede Antonio Trincone ICB CNR Sede (literal)
Titolo
  • Freeing anomeric hydroxyl groups of peracetylated oligosaccharides by Aspergillus niger lipase (literal)
Abstract
  • Various peracetylated oligosaccharides (di- to hepta-) are subjected to regioselective hydrolysis by Aspergillus niger lipase hydrolyzing 1-O- acetyl groups. Molecular weight, anomeric and integlycosidic linkage configurations play a significat role in the hydrolysis reaction. Useful 1-O-deprotected material can be easily prepared for further chemical elaboration. (literal)
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