Catalytic Deoxydehydration of Glycols with Alcohol Reductants

Catalytic Deoxydehydration of Glycols with Alcohol Reductants

Top shelf dehydration: Ammonium perrhenate catalysts combined with benzylic alcohol reductants are used for the efficient deoxydehydration of glycols to olefins. The olefin and aldehyde products can be easily separated and isolated. It is also demonstrated that the catalyst can be recovered and reus...

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Veröffentlicht in:ChemSusChem 2013-04, Vol.6 (4), p.597-599
Hauptverfasser: Boucher-Jacobs, Camille, Nicholas, Kenneth M.
Format: Artikel
Sprache:eng
Schlagworte:
alkenes
Alkenes - chemistry
Benzyl Alcohol - chemistry
Catalysis
deoxydehydration
Glycols - chemistry
heterogeneous catalysis
hydrogen transfer
Oxidation-Reduction
rhenium
Rhenium - chemistry
Solvents - chemistry
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Zusammenfassung:Top shelf dehydration: Ammonium perrhenate catalysts combined with benzylic alcohol reductants are used for the efficient deoxydehydration of glycols to olefins. The olefin and aldehyde products can be easily separated and isolated. It is also demonstrated that the catalyst can be recovered and reused because of its low solubility in aromatic solvents.
ISSN:1864-5631
1864-564X
DOI:10.1002/cssc.201200781