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Transition State Charge Stabilization Through Multiple Non-Covalent Interactions in the Guanidinium-Catalyzed Enantioselective Claisen Rearrangement

The mechanism by which chiral arylpyrrole-substituted guanidinium ions promote the Claisen rearrangement of O-allyl α-ketoesters and induce enantioselectivity was investigated by experimental and computational methods. In addition to stabilization of the developing negative charge on the oxallyl fra...

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Detalles Bibliográficos
Main Authors: Uyeda, Christopher, Jacobsen, Eric N.
Formato: Artigo
Idioma:Inglês
Publicado: 2011
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3070243/
https://ncbi.nlm.nih.gov/pubmed/21391614
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja110842s
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