Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
SYNTHESIS OF THE METHYL ALPHA-GLYCOSIDES OF SOME ISOMALTO-OLIGOSACCHARIDES SPECIFICALLY DEOXYGENATED AT POSITION C-3
Autore:
PETRAKOVA E; GLAUDEMANS CPJ;
Indirizzi:
NIDDK,NATL INST HLTH BETHESDA MD 20892 NIDDK,NATL INST HLTH BETHESDA MD 20892
Titolo Testata:
Carbohydrate research
fascicolo: 2, volume: 284, anno: 1996,
pagine: 191 - 205
SICI:
0008-6215(1996)284:2<191:SOTMAO>2.0.ZU;2-I
Fonte:
ISI
Lingua:
ENG
Soggetto:
STEREOSELECTIVE GLYCOSYLATION; SILVER PERCHLORATE; SUGARS; GLUCOSIDES; ALCOHOLS; DEOXY;
Keywords:
GLYCOSIDES, METHYL; GLYCOSIDES, SYNTHESIS; OLIGOSACCHARIDES, ALPHA-ISOMALTO-; SUGARS, DEOXYGENATED;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
16
Recensione:
Indirizzi per estratti:
Citazione:
E. Petrakova e C.P.J. Glaudemans, "SYNTHESIS OF THE METHYL ALPHA-GLYCOSIDES OF SOME ISOMALTO-OLIGOSACCHARIDES SPECIFICALLY DEOXYGENATED AT POSITION C-3", Carbohydrate research, 284(2), 1996, pp. 191-205

Abstract

Methyl alpha-isomaltoside and methyl alpha-isomaltotrioside specifically deoxygenated at position C-3 of various glucopyranosyl units were synthesized by condensation of either 1,6-di-O-acetyl-2,4-di-O-benzyl-3-deoxy-alpha, beta-D-ribo-hexopyranose (7) or etyl-2,3,4-tri-O-benzyl-alpha,beta-D-glucopyranose [mediated by silver perchlorate and tin(IV) chloride] with suitably blocked derivatives of methyl alpha-D-glucopyranoside, its 3-deoxy analog (6), or methyl 3'-deoxy alpha-isomaltoside (10), respectively. (C) 1996 Published by Elsevier Science Ltd.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/07/20 alle ore 21:18:24