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Titolo:
Glucopyranoside recognition by polypyridine-macrocyclic receptors possessing a wide cavity with a flexible linkage
Autore:
Inouye, M; Chiba, J; Nakazumi, H;
Indirizzi:
Osaka Prefecture Univ, PRESTO, Japan Sci & Technol Corp, Dept Appl Mat Sci, Osaka 5998531, Japan Osaka Prefecture Univ Osaka Japan 5998531 Mat Sci, Osaka 5998531, Japan
Titolo Testata:
JOURNAL OF ORGANIC CHEMISTRY
fascicolo: 22, volume: 64, anno: 1999,
pagine: 8170 - 8176
SICI:
0022-3263(19991029)64:22<8170:GRBPRP>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Soggetto:
RESORCINOL CYCLIC TETRAMER; MOLECULAR RECOGNITION; HYDROGEN-BONDS; BINDING; WATER; CYCLODEXTRIN; GLYCOBIOLOGY; COMPLEXATION; DERIVATIVES; GLUCOSE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Physical, Chemical & Earth Sciences
Citazioni:
29
Recensione:
Indirizzi per estratti:
Indirizzo: Inouye, M Osaka Prefecture Univ, PRESTO, Japan Sci & Technol Corp, Dept Appl Mat Sci, Osaka 5998531, Japan Osaka Prefecture Univ Osaka Japan 5998531 Osaka 5998531, Japan
Citazione:
M. Inouye et al., "Glucopyranoside recognition by polypyridine-macrocyclic receptors possessing a wide cavity with a flexible linkage", J ORG CHEM, 64(22), 1999, pp. 8170-8176

Abstract

New polypyridine-macrocyclic receptors for glucopyranosides were designed and synthesized. The artificial receptors possess a terpyridine skeleton asa hydrogen-bonding site and a flexible polyoxyethylene chain as a bridge for the macrocyclic structure, in which the cavity of the receptors is large enough to incorporate pyranosides, The receptors showed high affinities forn-octyl beta-(D)-glucopyranoside, and selective binding of the receptors was observed between epimeric pyranosides. The results obtained in this paper demonstrated versatility of the terpyridine skeleton as a hydrogen-bonding site for saccharides.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 23/09/20 alle ore 15:42:42