A Route for Lignin and Bio-Oil Conversion: Dehydroxylation of Phenols into Arenes by Catalytic Tandem Reactions

A Route for Lignin and Bio-Oil Conversion: Dehydroxylation of Phenols into Arenes by Catalytic Tandem Reactions

Finding a workaround: The conversion of lignin into low‐boiling‐point arenes instead of high‐boiling‐point phenols could greatly facilitate conventional refinery processes. A new procedure for the depolymerization of lignin and simultaneous conversion phenols into arenes is described. The method can...

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Veröffentlicht in:Angewandte Chemie International Edition 2013-10, Vol.52 (44), p.11499-11503
Hauptverfasser: Wang, Xingyu, Rinaldi, Roberto
Format: Artikel
Sprache:eng
Schlagworte:
arenes
Aromatic compounds
biomass
Cascade chemical reactions
Catalysis
Catalysts
Conversion
Depolymerization
heterogeneous catalysis
Hydroxylation
Lignin - chemistry
nickel
Oils
Phenols
Phenols - chemistry
Refineries
synthetic methods
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Zusammenfassung:Finding a workaround: The conversion of lignin into low‐boiling‐point arenes instead of high‐boiling‐point phenols could greatly facilitate conventional refinery processes. A new procedure for the depolymerization of lignin and simultaneous conversion phenols into arenes is described. The method can also be rendered as a fundamental finding for the upgrade of bio‐oils to arenes under mild conditions.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201304776