Acylation of Toluene with Acetic Anhydride over Beta Zeolites: Influence of Reaction Conditions and Physicochemical Properties of the Catalyst

Acylation of toluene with acetic anhydride was carried out over Beta-type zeolites in a stainless steel autoclave. At low temperature, i.e., 150°C, and an arene/anhydride molar ratio 10–20, high yields of 4-methylacetophenone were obtained with selectivity close to 100%. The reaction is limited by t...

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Veröffentlicht in:	Journal of catalysis 2000-10, Vol.195 (1), p.161-168
Hauptverfasser:	Botella, P., Corma, A., López-Nieto, J.M., Valencia, S., Jacquot, R.
Format:	Artikel
Sprache:	eng
Schlagworte:	acetic anhydride acylation Beta zeolite Catalysis Catalytic reactions Chemistry Exact sciences and technology General and physical chemistry methylacetophenone Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry toluene
Online-Zugang:	Volltext
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