Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/2067/1734
Campo DC | Valore | Lingua |
---|---|---|
dc.contributor.author | Bernini, Roberta | - |
dc.contributor.author | Barontini, Maurizio | - |
dc.contributor.author | Spatafora, Carmela | - |
dc.date.accessioned | 2011-03-26T09:02:52Z | - |
dc.date.available | 2011-03-26T09:02:52Z | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | Bernini R., Barontini M., Spatafora C. 2009. New lipophilic piceatannol derivatives exhibiting antioxidant activity prepared by aromatic hydroxylation with 2-iodoxybenzoic acid (IBX). "Molecules" 14: 4669-4681 | en |
dc.identifier.issn | 1420-3049 | - |
dc.identifier.uri | http://hdl.handle.net/2067/1734 | - |
dc.description | L'articolo è disponibile sul sito dell'editore: http://www.mdpi.com | it |
dc.description.abstract | Piceatannol (E-3,5,3’,4’ tetrahydroxystilbene) is a phytoalexin synthesized in grapes in response to stress conditions. It exhibits strong antioxidant and antileukaemic activities due to the presence of the catechol moiety. To modify some physical properties like solubility, and miscibility in non-aqueous media some new previously unreported piceatannol derivatives having lipophilic chains on the A-ring were prepared in good yields by a simple and efficient procedure. The key step was a chemo- and regioselective aromatic hydroxylation with 2-iodoxybenzoic acid (IBX). The new compounds showed antioxidant activity and seemed promising for possible applications as multifunctional emulsifiers in food, cosmetic and pharmaceutical fields. | en |
dc.description.sponsorship | Ministero dell’Università e della Ricerca Scientifica e Tecnologica - Università degli Studi della Tuscia -Università di Catania (Progetti di Ricerca di Ateneo) | en |
dc.language.iso | en | en |
dc.publisher | MPDI | en |
dc.subject | Aromatic hydroxylation | en |
dc.subject | 2-Iodoxybenzoic acid (IBX) | en |
dc.subject | Lipophilic piceatannol | en |
dc.subject | Lipophilic antioxidants | en |
dc.title | New lipophilic piceatannol derivatives exhibiting antioxidant activity prepared by aromatic hydroxylation with 2-iodoxybenzoic acid (IBX) | en |
dc.type | Article | en |
dc.identifier.doi | 10.3390/molecules14114669 | - |
item.fulltext | With Fulltext | - |
item.openairetype | Article | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
È visualizzato nelle collezioni: | DABAC - Archivio della produzione scientifica |
File in questo documento:
File | Descrizione | Dimensioni | Formato | |
---|---|---|---|---|
Molecules 2009 (14) 1669-4681.pdf | 384.1 kB | Adobe PDF | Visualizza/apri |
SCOPUSTM
Citations
5
22
Last Week
0
0
Last month
0
0
controllato il 18-set-2023
Page view(s)
75
Last Week
1
1
Last month
0
0
controllato il 20-apr-2024
Download(s)
102
controllato il 20-apr-2024
Google ScholarTM
Check
Altmetric
Tutti i documenti nella community "Unitus Open Access" sono pubblicati ad accesso aperto.
Tutti i documenti nella community Prodotti della Ricerca" sono ad accesso riservato salvo diversa indicazione per alcuni documenti specifici