Amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw*

Methanolysis of acylated carbohydrate derivatives was effectively performed using tertiary amines in the absence of water at room temperature. The reaction was performed with acetylated and benzoylated alditols, aldoses, lactones, orthoesters, glycosides, and disaccharides. ^-methyl-pyrrolidine prov...

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Autores principales: Moradei, Oscar Miguel, Leit, Silvana Marcela
Publicado: 1993
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07328303_v12_n1_p13_Moradei
http://hdl.handle.net/20.500.12110/paper_07328303_v12_n1_p13_Moradei
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spelling paper:paper_07328303_v12_n1_p13_Moradei2023-06-08T15:43:55Z Amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw* Moradei, Oscar Miguel Leit, Silvana Marcela Methanolysis of acylated carbohydrate derivatives was effectively performed using tertiary amines in the absence of water at room temperature. The reaction was performed with acetylated and benzoylated alditols, aldoses, lactones, orthoesters, glycosides, and disaccharides. ^-methyl-pyrrolidine proved to be especially suitable for synthetic purposes and deacylated compounds were obtained in excellent yields. The mild conditions employed and the minimum work-up needed make this method appropriate for the deacylation of labile compounds. © 1993, Taylor & Francis Group, LLC. All rights reserved. Fil:Moradei, O. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Leit, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1993 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07328303_v12_n1_p13_Moradei http://hdl.handle.net/20.500.12110/paper_07328303_v12_n1_p13_Moradei
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description Methanolysis of acylated carbohydrate derivatives was effectively performed using tertiary amines in the absence of water at room temperature. The reaction was performed with acetylated and benzoylated alditols, aldoses, lactones, orthoesters, glycosides, and disaccharides. ^-methyl-pyrrolidine proved to be especially suitable for synthetic purposes and deacylated compounds were obtained in excellent yields. The mild conditions employed and the minimum work-up needed make this method appropriate for the deacylation of labile compounds. © 1993, Taylor & Francis Group, LLC. All rights reserved.
author Moradei, Oscar Miguel
Leit, Silvana Marcela
spellingShingle Moradei, Oscar Miguel
Leit, Silvana Marcela
Amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw*
author_facet Moradei, Oscar Miguel
Leit, Silvana Marcela
author_sort Moradei, Oscar Miguel
title Amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw*
title_short Amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw*
title_full Amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw*
title_fullStr Amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw*
title_full_unstemmed Amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw*
title_sort amine-induced deacylation of carbohydrate derivatives under anhydrous conditionsw*
publishDate 1993
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07328303_v12_n1_p13_Moradei
http://hdl.handle.net/20.500.12110/paper_07328303_v12_n1_p13_Moradei
work_keys_str_mv AT moradeioscarmiguel amineinduceddeacylationofcarbohydratederivativesunderanhydrousconditionsw
AT leitsilvanamarcela amineinduceddeacylationofcarbohydratederivativesunderanhydrousconditionsw
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