Aryloxide‐Facilitated Catalyst Turnover in Enantioselective α,β‐Unsaturated Acyl Ammonium Catalysis

A new general concept for α,β‐unsaturated acyl ammonium catalysis is reported that uses p‐nitrophenoxide release from an α,β‐unsaturated p‐nitrophenyl ester substrate to facilitate catalyst turnover. This method was used for the enantioselective isothiourea‐catalyzed Michael addition of nitroalkanes...

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Detalles Bibliográficos
Autores principales: Matviitsuk, Anastassia, Greenhalgh, Mark D., Antúnez, Diego‐Javier Barrios, Slawin, Alexandra M. Z., Smith, Andrew D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2017
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5638104/
https://www.ncbi.nlm.nih.gov/pubmed/28791763
http://dx.doi.org/10.1002/anie.201706402

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5638104/
https://www.ncbi.nlm.nih.gov/pubmed/28791763
http://dx.doi.org/10.1002/anie.201706402

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