A novel use of the recyclable polymer-supported IBX: an efficient chemoselective and regioselective oxidation of phenolic compounds. The case of hydroxytyrosol …

R Bernini, E Mincione, F Crisante, M Barontini…

Index: Bernini, Roberta; Mincione, Enrico; Crisante, Fernanda; Barontini, Maurizio; Fabrizi, Giancarlo Tetrahedron Letters, 2009 , vol. 50, # 12 p. 1307 - 1310

Full Text: HTML

Citation Number: 33

Abstract

A useful and novel application of polymer-supported IBX for the chemoselective and regioselective oxidation of phenolic compounds has been described. Hydroxytyrosol and carboxymethylated hydroxytyrosol have been prepared in good conversions and yields under green chemistry conditions in the presence of dimethyl carbonate as the solvent. Polymer-supported reagent has been recovered by simple filtration, regenerated and ...

Related Articles:

Efficient synthesis of hydroxytyrosol from 3, 4-dihydroxybenzaldehyde

[Zhang, Zhao-Li; Chen, Jinglei; Xu, Qiongming; Rao, Cui; Qiao, Chunhua Synthetic Communications, 2012 , vol. 42, # 6 p. 794 - 798]

Fatty acid hydroxytyrosyl esters: structure/antioxidant activity relationship by ABTS and in cell-culture DCF assays

[Gambacorta, Augusto; Tofani, Daniela; Bernini, Roberta; Migliorini, Antonella Journal of Agricultural and Food Chemistry, 2007 , vol. 55, # 9 p. 3386 - 3391]

Synthesis of tritium-labeled hydroxytyrosol, a phenolic compound found in olive oil

[Tuck, Kellie L.; Tan, Hai-Wei; Hayball, Peter J. Journal of Agricultural and Food Chemistry, 2000 , vol. 48, # 9 p. 4087 - 4090]

Expedient synthesis of hydroxytyrosol and its esters

[Bovicelli, Paolo; Antonioletti, Roberto; Mancini, Silvia; Causio, Stefano; Borioni, Giorgio; Ammendola, Sergio; Barontini, Maurizio Synthetic Communications, 2007 , vol. 37, # 23 p. 4245 - 4252]

Synthesis and structure/antioxidant activity relationship of novel catecholic antioxidant structural analogues to hydroxytyrosol and its lipophilic esters

[Bernini, Roberta; Mincione, Enrico; Barontini, Maurizio; Crisante, Fernanda Journal of Agricultural and Food Chemistry, 2008 , vol. 56, # 19 p. 8897 - 8904]

More Articles...