The synthesis of 1,3-oxathiolanes from carbonyl compounds has been performed in good yields using Amberlyst®15 as a convenient, reusable, heterogeneous catalyst. The procedure can be applied for the chemoselective protection of aldeydes in the presence of a ketone function. In addition, Amberlyst®l5 can be recycled without loss of activity and can be even employed in the regeneration of carbonyl group.
Amberlyst® 15 as a mild, chemoselective and reusable heterogeneous catalyst for the conversion of carbonyl compounds to 1,3-oxathiolanes / Ballini R.; Bosica G.; Maggi R.; Mazzacani A.; Righi P.; Sartori G.. - In: SYNTHESIS. - ISSN 0039-7881. - STAMPA. - 2001:12(2001), pp. 1826-1829. [10.1055/s-2001-17532]
Amberlyst® 15 as a mild, chemoselective and reusable heterogeneous catalyst for the conversion of carbonyl compounds to 1,3-oxathiolanes
Righi P.;
2001
Abstract
The synthesis of 1,3-oxathiolanes from carbonyl compounds has been performed in good yields using Amberlyst®15 as a convenient, reusable, heterogeneous catalyst. The procedure can be applied for the chemoselective protection of aldeydes in the presence of a ketone function. In addition, Amberlyst®l5 can be recycled without loss of activity and can be even employed in the regeneration of carbonyl group.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
