The utilization of supercritical carbon dioxide in the palladium-catalyzedhydroarylation of beta-substituted-alpha,beta-enones

Authors
Cacchi, S Fabrizi, G Gasparrini, F Pace, P Villani, C
Citation
S. Cacchi et al., The utilization of supercritical carbon dioxide in the palladium-catalyzedhydroarylation of beta-substituted-alpha,beta-enones, SYNLETT, (5), 2000, pp. 650-652
Citations number
19
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
SYNLETT
ISSN journal
09365214 → ACNP
Issue
5
Year of publication
2000
Pages
650 - 652
Database
ISI
SICI code
0936-5214(200005):5<650:TUOSCD>2.0.ZU;2-5
Abstract
The utilization of supercritical carbon dioxide (scCO(2)) has a beneficial effect on the palladium-catalyzed reaction of acyclic beta-substituted-alph a,beta-enones with aryl iodides and hydroarylation (formal conjugate additi on) products were isolated in good to high yields. The hydroarylation to vi nylic substitution ratio is usually high.