Quantcast
Channel: CIRAD - Les dernières publications
Viewing all articles
Browse latest Browse all 11489

Synthesis of lipophilic antioxidants by a lipase-B-catalyzed addition of peracids to the double bond of 4?vinyl-2- methoxyphenol

$
0
0
Zago E., Durand E., Barouh N., Lecomte J., Villeneuve P., Aouf C.
2015

4-Vinyl guaiacol (2) was lipophilized through the electrophilic addition of peracids to its vinylic double bond. Those peracids were formed in situ, by the Candida antarctica lipase-B-assisted perhydrolysis of carboxylic acids ranging from C2 to C18, in hydrogen peroxide solution. The addition of peracids with 4¿8 carbons in their alkyl chains led to the formation of two regioisomers, with the ...

Traitement et conservation des produits alimentaires; Autres thèmes

Viewing all articles
Browse latest Browse all 11489

Trending Articles