Breslow Intermediates (Amino Enols) and Their Keto Tautomers: First Gas‐Phase Characterization by IR Ion Spectroscopy

Breslow intermediates (BIs) are the crucial nucleophilic amino enol intermediates formed from electrophilic aldehydes in the course of N‐heterocyclic carbene (NHC)‐catalyzed umpolung reactions. Both in organocatalytic and enzymatic umpolung, the question whether the Breslow intermediate exists as th...

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Detalles Bibliográficos
Autores principales: Paul, Mathias, Peckelsen, Katrin, Thomulka, Thomas, Martens, Jonathan, Berden, Giel, Oomens, Jos, Neudörfl, Jörg‐M., Breugst, Martin, Meijer, Anthony J. H. M., Schäfer, Mathias, Berkessel, Albrecht
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Full Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7898712/
https://www.ncbi.nlm.nih.gov/pubmed/32893891
http://dx.doi.org/10.1002/chem.202003454

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7898712/
https://www.ncbi.nlm.nih.gov/pubmed/32893891
http://dx.doi.org/10.1002/chem.202003454

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