Synthesis of a glycolipidic amphiphile nitrone as a new spin trap

Authors
Ouari, O Polidori, A Pucci, B Tordo, P Chalier, F
Citation
O. Ouari et al., Synthesis of a glycolipidic amphiphile nitrone as a new spin trap, J ORG CHEM, 64(10), 1999, pp. 3554-3556
Citations number
19
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
JOURNAL OF ORGANIC CHEMISTRY
ISSN journal
00223263 → ACNP
Volume
64
Issue
10
Year of publication
1999
Pages
3554 - 3556
Database
ISI
SICI code
0022-3263(19990514)64:10<3554:SOAGAN>2.0.ZU;2-8
Abstract
aminomethane bearing a perfluorocarbon chain is described. A exhibited a su rfactant behavior (cmc = 1.6 x 10(-5) mol/L), and the specific recognition of the galactosyl moiety grafted on A by the KbCWL1 membrane lectin was est ablished. Preliminary experiments showed that A was able to trap free radic als in aqueous media, the shape of the observed ESR spectra being strongly dependent upon the nature of the trapped free radical.