A convergent one-pot construction of functinalized pyrrolidine ring sistems has been developed.The method is based on a tandem Michael reaction initiated by an intramolecular conjugate addition of a nitrogen nucleophile to an electophilic olefin followed by trapping of the generated enolate by a bult-in unsaturated acceptor.
A new approach to kainoids through tandem Michael reaction methodology: application to the enantioselective synthesis of (+) and (-)-a-Allokainic acid and to the formal synthesis of (-)-a-Kainic acid. A. Barco, S. Benetti, A.Casolari, G.P. Pollini, G. Spalluto, V. Zanirato ,
BARCO, Achille;BENETTI, Simonetta;CASOLARI, Alberto;POLLINI, Gian Piero;ZANIRATO, Vinicio
1992
Abstract
A convergent one-pot construction of functinalized pyrrolidine ring sistems has been developed.The method is based on a tandem Michael reaction initiated by an intramolecular conjugate addition of a nitrogen nucleophile to an electophilic olefin followed by trapping of the generated enolate by a bult-in unsaturated acceptor.File in questo prodotto:
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