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Palladium-Catalyzed Enantioselective 1,1-Fluoroarylation of Aminoalkenes

[Image: see text] The development of an enantioselective palladium-catalyzed 1,1-fluoroarylation of unactivated aminoalkenes is described. The reaction uses arylboronic acids as the arene source and Selectfluor as the fluorine source to generate benzylic fluorides in good yields with excellent enant...

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Detalles Bibliográficos
Autores principales: He, Ying, Yang, Zhenyu, Thornbury, Richard T., Toste, F. Dean
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2015
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4601482/
https://www.ncbi.nlm.nih.gov/pubmed/26378886
http://dx.doi.org/10.1021/jacs.5b07795
Descripción
Sumario:[Image: see text] The development of an enantioselective palladium-catalyzed 1,1-fluoroarylation of unactivated aminoalkenes is described. The reaction uses arylboronic acids as the arene source and Selectfluor as the fluorine source to generate benzylic fluorides in good yields with excellent enantioselectivities. This transformation, likely proceeding through an oxidative Heck mechanism, affords 1,1-difunctionalized alkene products.