Thiodisaccharides with galactofuranose or arabinofuranose as terminal units: Synthesis and inhibitory activity of an exo β-d-galactofuranosidase

Thiodisaccharides having β-d-Galf or α-l-Araf units as non-reducing end have been synthesized by the SnCl 4 - or MoO 2 Cl 2 -promoted thioglycosylation of per-O-benzoyl-d-galactofuranose (1), its 1-O-acetyl analogue 4, or per-O-acetyl-α-l-arabinofuranose (16) with 6-thioglucose or 6-thiogalactose de...

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Detalles Bibliográficos
Autores principales:	Repetto, E., Marino, C., Laura Uhrig, M., Varela, O.
Formato:	JOUR
Materias:	Furanose Furanosidase inhibition Thiodisaccharides 1 o acetyl 2,3,5,6 tetra o benzoyl beta dextro galactofuranoside 1 o acetyl derivative 1,2:3,4 di o isopropylidene 6 s (2,3,5,6 tetra o benzoyl dextro galactofuranosyl) 6 thio alpha dextro galactopyranose acetic acid derivative arabinofuranose beta dextro galactofuranosidase carbohydrate derivative disaccharide furan derivative galactofuranose methyl 2,3,4 tri o benzoyl 6 deoxy 6 thiocyano alpha dextro galactopyranoside methyl 2,3,4 tri o benzoyl 6 o tosyl alpha dextro galactopyranoside methyl 2,3,4 tri o benzoyl 6 s (2,3,5 tri o acetyl alpha levo arabinofuranosyl) 6 thio alpha dextro galactopyranoside methyl 2,3,4 tri o benzoyl 6 s (2,3,5 tri o acetyl alpha levo arabinofuranosyl) 6 thio alpha dextro glucopyranoside methyl 2,3,4 tri o benzoyl 6 s (2,3,5,6 tetra o benzoyl beta dextro galactofuranosyl) 6 thio alpha dextro galactopyranoside methyl 2,3,4 tri o benzoyl 6 s (2,3,5,6 tetra o benzoyl beta dextro galactofuranosyl) 6 thio alpha dextro glucopyranoside methyl 2,3,4 tri o benzoyl 6 thio alpha dextro galactopyranoside methyl 6 s (alpha levo arabinofuranosyl) 6 thio alpha dextro galactopyranoside methyl 6 s (alpha levo arabinofuranosyl) 6 thio alpha dextro glucopyranoside methyl 6 s (arabinose arabinofuranosyl) 6 thio alpha glucopyranoside methyl 6 s (beta dextro galactofuranosyl) 6 thio alpha dextro galactopyranoside methyl 6 s (beta dextro galactofuranosyl) 6 thio alpha dextro glucopyranoside unclassified drug article carbohydrate synthesis enzyme activity enzyme inhibition enzyme synthesis glycosylation Michael addition Penicillium Penicillium fellutanum Arabinose Catalysis Chlorine Compounds Disaccharides Enzyme Inhibitors Galactose Glycoside Hydrolases Manganese Compounds Oxides Sulfides Tin Compounds
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_09680896_v17_n7_p2703_Repetto
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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