The utilization of supercritical carbon dioxide (scCO(2)) has a beneficial effect on the palladium-catalyzed reaction of acyclic beta-substituted-alpha,beta-enones with aryl iodides and hydroarylation (formal conjugate addition) products were isolated in good to high yields. The hydroarylation to vinylic substitution ratio is usually high.
The utilization of supercritical carbon dioxide in the Palladium-catalyzed hydroarylation of beta-substituted-alpha,beta-enones / Cacchi, Sandro; Fabrizi, Giancarlo; Gasparrini, Francesco; Pace, P.; Villani, Claudio. - In: SYNLETT. - ISSN 0936-5214. - STAMPA. - (2000), pp. 650-652. [10.1055/s-2000-6605]
The utilization of supercritical carbon dioxide in the Palladium-catalyzed hydroarylation of beta-substituted-alpha,beta-enones
CACCHI, Sandro;FABRIZI, Giancarlo;GASPARRINI, Francesco;VILLANI, Claudio
2000
Abstract
The utilization of supercritical carbon dioxide (scCO(2)) has a beneficial effect on the palladium-catalyzed reaction of acyclic beta-substituted-alpha,beta-enones with aryl iodides and hydroarylation (formal conjugate addition) products were isolated in good to high yields. The hydroarylation to vinylic substitution ratio is usually high.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
