Amberlyst((R)) 15 as a mild, chemoselective and reusable heterogeneous catalyst for the conversion of carbonyl compounds to 1,3-oxathiolanes

Authors
Ballini, R Bosica, G Maggi, R Mazzacani, A Righi, P Sartori, G
Citation
R. Ballini et al., Amberlyst((R)) 15 as a mild, chemoselective and reusable heterogeneous catalyst for the conversion of carbonyl compounds to 1,3-oxathiolanes, SYNTHESIS-S, (12), 2001, pp. 1826-1829
Citations number
32
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
SYNTHESIS-STUTTGART
ISSN journal
00397881 → ACNP
Issue
12
Year of publication
2001
Pages
1826 - 1829
Database
ISI
SICI code
0039-7881(200109):12<1826:A1AAMC>2.0.ZU;2-S
Abstract
The synthesis of 1,3-oxathiolanes from carbonyl compounds has been performe d in good yields using Amberlyst (R) 15 as a convenient, reusable, heteroge neous catalyst. The procedure can be applied for the chemoselective protect ion of aldeydes in the presence of a ketone function. In addition, Amberlys t (R) 15 can be recycled without loss of activity and can be even employed in the regeneration of carbonyl group.