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Oxygen-Directed Intramolecular Hydroboration

[Image: see text] Metal-free homoallylic oxygen-directed intramolecular hydroboration is reported. Regioselectivities from 20:1 to 82:1 favoring the 1,3-dioxy-substituted products have been achieved using Me(2)S·BH(3)/TfOH followed by standard oxidative workup. Branching at the C5 position improves...

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Detalles Bibliográficos
Autores principales:	Rarig, Robert-André F., Scheideman, Matthew, Vedejs, Edwin
Formato:	Texto
Lenguaje:	English
Publicado:	American Chemical Society 2008
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2646882/ https://www.ncbi.nlm.nih.gov/pubmed/18572941 http://dx.doi.org/10.1021/ja800402g

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