Copper-Catalyzed Tandem Oxidation−Olefination Process

Copper-Catalyzed Tandem Oxidation−Olefination Process

A novel catalytic sequence aerobic oxidation−olefination has been developed. A single and inexpensive copper catalyst provides a large range of olefins from alcohols in good to excellent yields. The reaction exhibits excellent functional group compatibility, and the nonbasic reaction conditions allo...

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Veröffentlicht in:Organic letters 2009-01, Vol.11 (1), p.41-44
Hauptverfasser: Davi, Michaël, Lebel, Hélène
Format: Artikel
Sprache:eng
Schlagworte:
Alcohols - chemistry
Alkenes - chemical synthesis
Alkenes - chemistry
Catalysis
Copper - chemistry
Molecular Structure
Oxidation-Reduction
Stereoisomerism
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Zusammenfassung:A novel catalytic sequence aerobic oxidation−olefination has been developed. A single and inexpensive copper catalyst provides a large range of olefins from alcohols in good to excellent yields. The reaction exhibits excellent functional group compatibility, and the nonbasic reaction conditions allow the transformation of chiral substrates without racemization.
ISSN:1523-7060
1523-7052
DOI:10.1021/ol802299d