Enzymic acylation of sugars. : Rationale of the regioselective butyrylation of secondary hydroxy groups of D- and L-galacto and mannopyranosides
Articolo
Data di Pubblicazione:
1991
Citazione:
Enzymic acylation of sugars. : Rationale of the regioselective butyrylation of secondary hydroxy groups of D- and L-galacto and mannopyranosides / D. Colombo, F. Ronchetti, L. Toma. - In: TETRAHEDRON. - ISSN 0040-4020. - 47:1(1991), pp. 103-110. [10.1016/0040-4020(91)80012-Q]
Abstract:
Methyl 6-O-butyryl-α-D- and -L-galactopyranoside and methyl 6-O-butyryl-α-D- and -L-mannopyranoside, which present three contiguous secondary hydroxy groups in different orientations, have been acylated using three hydrolytic enzymes. Porcine pancreatic, Candida cylindracea, and Pseudomonas fluorescens lipases in organic solvents. Some generalization of the obtained results is discussed. Methyl 6-O-butyryl-α-D- and -L-galactopyranoside and methyl 6-O-butyryl-α-D- and -L-mannopyranoside, which present three contiguous secondary hydroxy groups in different orientations, have been acylated using three hydrolytic enzymes. Porcine pancreatic, Candida cylindracea, and Pseudomonas fluorescens lipases in organic solvents. Some generalization of the obtained results is discussed.
Tipologia IRIS:
01 - Articolo su periodico
Elenco autori:
D. Colombo, F. Ronchetti, L. Toma
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