6-O-l-Ascorbyl selenoesters, thioesters and telluroesters can be efficiently and directly prepared from l-ascorbic acid and suitable functionalised chalcogenoesters through lipase-catalysed transesterification reactions. Novel synthesised l-ascorbyl derivatives exhibited remarkable chain breaking and glutathione peroxidase-like activities.

Direct biocatalysed synthesis of first sulfur-, selenium- and tellurium- containing l-ascorbyl hybrid derivatives with radical trapping and GPx-like properties / Tanini, Damiano; Lupori, Beatrice; Malevolti, Gianni; Ambrosi, Moira; Nostro, Pierandrea Lo; Capperucci, Antonella. - In: CHEMICAL COMMUNICATIONS. - ISSN 1359-7345. - ELETTRONICO. - 55:(2019), pp. 5705-5708. [10.1039/c9cc02427a]

Direct biocatalysed synthesis of first sulfur-, selenium- and tellurium- containing l-ascorbyl hybrid derivatives with radical trapping and GPx-like properties

Tanini, Damiano
;
LUPORI, BEATRICE;Ambrosi, Moira;Nostro, Pierandrea Lo;Capperucci, Antonella
2019

Abstract

6-O-l-Ascorbyl selenoesters, thioesters and telluroesters can be efficiently and directly prepared from l-ascorbic acid and suitable functionalised chalcogenoesters through lipase-catalysed transesterification reactions. Novel synthesised l-ascorbyl derivatives exhibited remarkable chain breaking and glutathione peroxidase-like activities.
2019
55
5705
5708
Tanini, Damiano; Lupori, Beatrice; Malevolti, Gianni; Ambrosi, Moira; Nostro, Pierandrea Lo; Capperucci, Antonella
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1155486
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