Data di Pubblicazione:
2006
Abstract:
Chiral delta-hydroxy-beta-ketoesters are easily available through the enantioselective vinylogous aldol reaction of Chan's diene promoted by a SiCl4/chiral phosphoramide catalytic system. The procedure is conveniently exploited for a very rapid approach to (+)-kavain, a natural bio-active alpha-pyrone compound.
Tipologia CRIS:
01.01 Articolo in rivista
Keywords:
vinylogous aldol reaction; Chan's diene; asymmetric synthesis; (+)-kavain; alpha-pyrone
Elenco autori:
Villano, Rosaria
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