Cargando…
Diastereo- and enantioselective additions of α-nitro esters to imines for anti-α,β-diamino acid synthesis with α-alkyl-substitution
The discovery that a C(2)-symmetric bis(AMidine) [BAM] catalyst promotes an anti-selective addition of α-substituted α-nitro esters to imines is described, providing α-substituted α,β-diamino ester products with high diastereo- and enantioselectivity. When compared to the function of a BAM catalyst...
Autores principales: | Sprague, Daniel J., Singh, Anand, Johnston, Jeffrey N. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Royal Society of Chemistry
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5903423/ https://www.ncbi.nlm.nih.gov/pubmed/29719706 http://dx.doi.org/10.1039/c7sc05176j |
Ejemplares similares
-
Enantioenriched α-substituted glutamates/pyroglutamates via enantioselective cyclopropenimine-catalyzed Michael addition of amino ester imines
por: Seibel, Zara M, et al.
Publicado: (2021) -
Development
of ProPhenol Ligands for the Diastereo-
and Enantioselective Synthesis of β-Hydroxy-α-amino
Esters
por: Trost, Barry M., et al.
Publicado: (2014) -
Visible-light-induced chemo-, diastereo- and enantioselective α-C(sp(3))–H functionalization of alkyl silanes
por: Feng, Lili, et al.
Publicado: (2023) -
Enantioselective bifunctional iminophosphorane catalyzed sulfa-Michael addition of alkyl thiols to unactivated β-substituted-α,β-unsaturated esters
por: Yang, Jinchao, et al.
Publicado: (2017) -
Isothiourea-Catalyzed Enantioselective α-Alkylation of Esters via 1,6-Conjugate Addition to para-Quinone Methides
por: Arokianathar, Jude N., et al.
Publicado: (2021)