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Catalytic Asymmetric Formal [3+2] Cycloaddition of 2-Isocyanatomalonate Esters and Unsaturated Imines: Synthesis of Highly Substituted Chiral g-Lactams

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Catalytic Asymmetric Formal [3+2] Cycloaddition of 2-Isocyanatomalonate Esters and Unsaturated Imines: Synthesis of Highly Substituted Chiral g-Lactams

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Espinosa, M.; Blay, G.; Cardona, L.; Muñoz Roca, MDC.; Pedro, JR. (2017). Catalytic Asymmetric Formal [3+2] Cycloaddition of 2-Isocyanatomalonate Esters and Unsaturated Imines: Synthesis of Highly Substituted Chiral g-Lactams. Chemistry - A European Journal. 23(59):14707-14711. https://doi.org/10.1002/chem.201702777

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Título: Catalytic Asymmetric Formal [3+2] Cycloaddition of 2-Isocyanatomalonate Esters and Unsaturated Imines: Synthesis of Highly Substituted Chiral g-Lactams
Autor: Espinosa, Miguel Blay, Gonzalo Cardona, Luz Muñoz Roca, María Del Carmen Pedro, José R.
Entidad UPV: Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada
Fecha difusión:
Resumen:
[EN] Unlike their isocyano and isothiocyanato analogues, isocyanato esters remain almost unexplored as formal 1,3-dipoles in asymmetric catalytic reactions. The first asymmetric formal [3+2] cycloaddition involving ...[+]
Palabras clave: Asymmetric catalysis , Enantioselectivity , Lactams , Nitrogen heterocycles , Nucleophilic addition
Derechos de uso: Reserva de todos los derechos
Fuente:
Chemistry - A European Journal. (issn: 0947-6539 )
DOI: 10.1002/chem.201702777
Editorial:
John Wiley & Sons
Versión del editor: https://doi.org/10.1002/chem.201702777
Código del Proyecto:
info:eu-repo/grantAgreement/MINECO//CTQ2013-47494-P/ES/NUEVOS RETOS EN EL DESARROLLO DE PROCESOS ENANTIOSELECTIVOS DE FORMACION DE ENLACES C-C MEDIANTE CATALISIS DUAL COOPERATIVA./
Agradecimientos:
Financial support (CTQ2013-47494-P) from the Ministerio de Economia y Competitividad (MINECO-Gobierno de Espana) is gratefully acknowledged. M.E. thanks the Generalitat Valenciana for a predoctoral grant. Access to the NMR ...[+]
Tipo: Artículo

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