Asymmetric Isothiourea-Catalysed Formal [3+2] Cycloadditions of Ammonium Enolates with Oxaziridines

A highly enantioselective Lewis base-catalysed formal [3+2] cycloaddition of ammonium enolates and oxaziridines to give stereodefined oxazolidin-4-ones in high yield is described. Employing an enantioenriched oxaziridine in this process leads to a matched/mis-matched effect with the isothiourea cata...

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Detalles Bibliográficos
Autores principales: Smith, Siobhan R, Fallan, Charlene, Taylor, James E, McLennan, Ross, Daniels, David S B, Morrill, Louis C, Slawin, Alexandra M Z, Smith, Andrew D
Formato: Online Artículo Texto
Lenguaje:English
Publicado: WILEY-VCH Verlag 2015
Materias:
Full Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4531819/
https://www.ncbi.nlm.nih.gov/pubmed/26073559
http://dx.doi.org/10.1002/chem.201501271

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4531819/
https://www.ncbi.nlm.nih.gov/pubmed/26073559
http://dx.doi.org/10.1002/chem.201501271

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