Cinchona alkaloids-derived bifunctional thioureas efficiently catalyse the enantioselective conjugate addition of nitroalkanes to alkylidenemalonates with syn-diastereopreference, opening a route to the synthesis of optically active ?-amino acid derivatives.
Enantioselective Conjugate Addition of Nitroalkanes to Alkylidenemalonates Promoted by Thiourea-based Bifunctional Organocatalysts / M. Chiarucci; M. Lombardo; C. Trombini; A. Quintavalla. - In: ADVANCED SYNTHESIS & CATALYSIS. - ISSN 1615-4150. - STAMPA. - 354:(2012), pp. 364-370. [10.1002/adsc.201100732]
Enantioselective Conjugate Addition of Nitroalkanes to Alkylidenemalonates Promoted by Thiourea-based Bifunctional Organocatalysts
CHIARUCCI, MICHEL;LOMBARDO, MARCO;TROMBINI, CLAUDIO;QUINTAVALLA, ARIANNA
2012
Abstract
Cinchona alkaloids-derived bifunctional thioureas efficiently catalyse the enantioselective conjugate addition of nitroalkanes to alkylidenemalonates with syn-diastereopreference, opening a route to the synthesis of optically active ?-amino acid derivatives.File in questo prodotto:
Eventuali allegati, non sono esposti
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
