Smutek, Bernard and Kunz, Werner and Goettmann, Frederic (2012) Hydrothermal alkylation of phenols with alcohols in diluted acids. COMPTES RENDUS CHIMIE, 15 (1). pp. 96-101. ISSN 1631-0748, 1878-1543
Full text not available from this repository. (Request a copy)Abstract
Diluted acids (typically 0.05 M HCl) are shown to be very effective media to promote the alkylation of phenols with activated alcohols under hydrothermal conditions (from 150 to 200 degrees C). These results are an elegant alternative to "usual" Friedel-Crafts alkylations avoiding the use of alkylchlorides as alkylating agents and the use of Lewis acidic promoters or concentrated acids but also shade some light on the processes occurring during the hydrothermal carbonisation (HTC) of biomass. (C) 2011 Published by Elsevier Masson SAS on behalf of Academie des sciences.
Item Type: | Article |
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Uncontrolled Keywords: | FRIEDEL-CRAFTS ALKYLATION; SUPERCRITICAL WATER; CATALYZED BENZYLATION; SELECTIVE ALKYLATION; MOLECULAR-SIEVES; GREEN CHEMISTRY; ANISOLE; AROMATICS; ARENES; HETEROARENES; Hydrothermal synthesis; Diluted acid; Friedel-Crafts; Phenol; Benzyl alcohol |
Subjects: | 500 Science > 540 Chemistry & allied sciences |
Divisions: | Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry VI - Physical Chemistry (Solution Chemistry) > Prof. Dr. Werner Kunz |
Depositing User: | Dr. Gernot Deinzer |
Date Deposited: | 25 May 2020 09:19 |
Last Modified: | 25 May 2020 09:19 |
URI: | https://pred.uni-regensburg.de/id/eprint/19576 |
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