Enzymatic procedures in the preparation of regioprotected D-fructose derivatives. (Articolo in rivista)

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  • Enzymatic procedures in the preparation of regioprotected D-fructose derivatives. (Articolo in rivista) (literal)
Anno
  • 2005-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.carres.2004.11.003 (literal)
Alternative label
  • D'Antona Nicola; El-Idrissi Mostafa; Ittobane Najim; Nicolosi Giovanni (2005)
    Enzymatic procedures in the preparation of regioprotected D-fructose derivatives.
    in Carbohydrate research (Print); Elsevier Science Ltd., Oxford (Regno Unito)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • D'Antona Nicola; El-Idrissi Mostafa; Ittobane Najim; Nicolosi Giovanni (literal)
Pagina inizio
  • 319 (literal)
Pagina fine
  • 323 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Revised paper Conference: 6th International Symposium on Biocatalysis and Biotransformations, Location: OLOMOUC, CZECH REPUBLIC, Date: JUN 28-JUL 03, 2003. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.sciencedirect.com/science/article/pii/S000862150400463X (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 340 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 5 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 2 (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR Istituto Chimica Biomolecolare, Sezione CT, via del santuario 110, 95028 Valverde CT, Italy; Faculté des Sciences, Université Moulay Ismaïl, BP 4010 Beni M'hamed, Meknès, Morocco (literal)
Titolo
  • Enzymatic procedures in the preparation of regioprotected D-fructose derivatives. (literal)
Abstract
  • A combination of different lipases from Pseudomonas cepacia, Candida antarctica B, Candida rugosa and Mucor miehei, aided the regioesterification of the free fructose allowing the synthesis of 1,6-di-O-acetyl-D-fructofuranose, 1,4,6-tri-O-acetyl-D-fructofuranose, 1,6-di-O-acetyl-4-O-benzoyl-D-fructofuranose and 1,6-di-O-benzoyl-D-fructofuranose. Using C. antarctica B and C. rugosa lipases the alcoholysis of fructose peracetate (a, b-form) has furnished 1,2,3,4-tetra-O-acetyl-a-D-fructofuranose and 2,3,4,6-tetra-O-acetyl-b-D-fructofuranose. 1,4,6-Tri-O-acetyl-D-fructofuranose was successfully employed to produce a rare ketohexose, namely D-psicose. (literal)
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