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Synfacts 2009(5): 0543-0543  
DOI: 10.1055/s-0028-1088040
Metal-Mediated Synthesis
© Georg Thieme Verlag Stuttgart ˙ New York

Fluorination of Aryl Stannanes Mediated by AgOTf

Contributor(s): Paul Knochel, Tobias Thaler
T. Furuya, A. E. Strom, T. Ritter*
Harvard University, Cambridge, USA
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Publication History

Publication Date:
22 April 2009 (online)

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Significance

A highly general procedure for the fluorination of aryl stannanes using Ag(OTf) as ­mediator was developed. The reaction tolerates a broad spectrum of very sensitive functionalities and is thus applicable in late synthetic stages.