Valorizzazione di molecole da materie prime rinnovabili: la trasformazione del 2,5-diidrossimetilfurano con catalisi acida

Gelmini, Andrea (2013) Valorizzazione di molecole da materie prime rinnovabili: la trasformazione del 2,5-diidrossimetilfurano con catalisi acida. [Laurea magistrale], Università di Bologna, Corso di Studio in Chimica industriale [LM-DM270]
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Abstract

The present work is part of a larger project aimed at obtaining compounds of industrial interest from renewable sources. The work is particularly aimed to investigate the reactivity of 2,5-bis-hydroxymethylfuran (BHMF), an important building block of organic nature easily obtainable from biomass, with acid catalysis. Through the study of the reactivity of BHMF in water, in the presence of an heterogeneous acid catalyst (Amberlyst 15), has been developed a new synthetic method for the preparation of α-6-hydroxy-6-methyl-4-enyl-2H-pyran-3-one a derivative whose molecular skeleton is similar to that of natural products which are used in pharmaceutical chemistry. The product is obtained in milder conditions and with better selectivity with respect to the strongly oxidizing conditions with which it is prepared in the literature starting from different precursors containing furan ring.

Abstract
Tipologia del documento
Tesi di laurea (Laurea magistrale)
Autore della tesi
Gelmini, Andrea
Relatore della tesi
Correlatore della tesi
Scuola
Corso di studio
Ordinamento Cds
DM270
Parole chiave
biomasse, platform chemical, 5-idrossimetilfurfurale, 2,5-diidrossimetilfurnano, Amberlyst 15, α-6-idrossi-6-metil-4-enil-2H-piran-3-one
Data di discussione della Tesi
26 Luglio 2013
URI

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