Deacetylation of furanosides using banana as biocatalyst

MARISA TAVERNA-PORRO, LUIS E. IGLESIAS, JAVIER M. MONTSERRAT, ADOLFO M. IRIBARREN

JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC

Elsevier

Lugar: London, New York; Año: 2007 vol. 44 p. 138 - 143

1381-1177

The deacylation under hydrolytic conditions of methyl 2,3,5-tri-O-acetyl--d-ribofuranoside, methyl 2,3,5-tri-O-acetyl--d-ribofuranoside, methyl 2,3,5-tri-O-acetyl-,-d-arabinofuranosides and alkyl 2,3,5-tri-O-acetyl-,-xylofuranosides have been studied using banana whole tissue as biocatalyst. Reaction regioselectivity strongly depends on substrate structure. Hydrolysis of methyl 2,3,5-tri-O-acetyl--d-ribofuranoside afforded methyl 2,3-di-O-acetyl--d-ribofuranoside in quantitative yield. © 2006 Elsevier B.V. All rights reserved.O-acetyl--d-ribofuranoside, methyl 2,3,5-tri-O-acetyl--d-ribofuranoside, methyl 2,3,5-tri-O-acetyl-,-d-arabinofuranosides and alkyl 2,3,5-tri-O-acetyl-,-xylofuranosides have been studied using banana whole tissue as biocatalyst. Reaction regioselectivity strongly depends on substrate structure. Hydrolysis of methyl 2,3,5-tri-O-acetyl--d-ribofuranoside afforded methyl 2,3-di-O-acetyl--d-ribofuranoside in quantitative yield. © 2006 Elsevier B.V. All rights reserved.O-acetyl-,-d-arabinofuranosides and alkyl 2,3,5-tri-O-acetyl-,-xylofuranosides have been studied using banana whole tissue as biocatalyst. Reaction regioselectivity strongly depends on substrate structure. Hydrolysis of methyl 2,3,5-tri-O-acetyl--d-ribofuranoside afforded methyl 2,3-di-O-acetyl--d-ribofuranoside in quantitative yield. © 2006 Elsevier B.V. All rights reserved.O-acetyl--d-ribofuranoside afforded methyl 2,3-di-O-acetyl--d-ribofuranoside in quantitative yield. © 2006 Elsevier B.V. All rights reserved.O-acetyl--d-ribofuranoside in quantitative yield. © 2006 Elsevier B.V. All rights reserved.