English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/114079
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Título

Enantioselective organocatalytic α- and γ-alkylation of α,ß -unsaturated aldehydes

AutorMarqués-López, Eugenia ; Herrera, Raquel P.; Stiller, Julian; Christmann, Mathias
Fecha de publicación2010
CitaciónVII Simposio Investigadores Jóvenes de la RSEQ-Sigma Aldrich (2010)
ResumenNatural product synthesis and medicinal chemistry strongly depend on the development of new synthetic methodologies. It is not an exaggeration to think that catalytic reactions are cornerstones in the design of future sustainable chemical processes. Besides the field of transition metal catalyzed processes and enzymatic reactions, organocatalysis has undoubtedly enriched the field of asymmetric catalysis. In recent years, enantioselective organocatalysis has found very attractive applications in target- and diversity-oriented synthesis, and in many cases, simple amine-based catalysts can give rise to extremely high enantioselectivities. In the last years our research has been dedicated to the development of new and interesting methodologies based on asymmetric dienamine catalysis, which is yet quite unexplored in contrast with enamine and iminium catalysis. In this communication we will present new organocatalytic processes, where unprecedented alkylation reactions of α,β-unsaturated aldehydes take place with very good enantioselectivities.
DescripciónResumen del trabajo presentado al VII Simposio Investigadores Jóvenes de la Real Sociedad Española de Química-Sigma Aldrich celebrado en Valencia del 10 al 12 de noviembre de 2010.
URIhttp://hdl.handle.net/10261/114079
Aparece en las colecciones: (ICMA) Comunicaciones congresos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
accesoRestringido.pdf15,38 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.