Pd(II)-catalyzed oxidative 1,1-diarylation of terminal olefins

Pd(II)-catalyzed oxidative 1,1-diarylation of terminal olefins

Evaluation of the scope of a Pd(II)-catalyzed oxidative 1,1-diarylation reaction of terminal olefins using aryl stannanes is reported. The reaction is shown to be tolerant of functionality commonly encountered in organic synthesis; however, the reaction outcome was found to be dependent on the natur...

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Veröffentlicht in:Organic letters 2010-06, Vol.12 (12), p.2848-2851
Hauptverfasser: Werner, Erik W, Urkalan, Kaveri B, Sigman, Matthew S
Format: Artikel
Sprache:eng
Schlagworte:
Alkenes - chemistry
Catalysis
Molecular Structure
Oxidation-Reduction
Palladium - chemistry
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Zusammenfassung:Evaluation of the scope of a Pd(II)-catalyzed oxidative 1,1-diarylation reaction of terminal olefins using aryl stannanes is reported. The reaction is shown to be tolerant of functionality commonly encountered in organic synthesis; however, the reaction outcome was found to be dependent on the nature of the aryl stannane used. A mechanistic rationale for the observation of this influence is provided.
ISSN:1523-7052
DOI:10.1021/ol1009575