Acylation of alkyl aromatic hydrocarbons

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof

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C07C 5976

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active

051360896

ABSTRACT:
A process for the acylation of an alkyl aromatic hydrocarbon with a derivative of carboxylic acid by the Friedel-Crafts method in the presence of a Friedel-Crafts catalyst and an organo-aluminum compound, wherein the organo-aluminum compound is an alumoxane.

REFERENCES:
patent: 4895984 (1990-01-01), Eggersdorfer et al.
patent: 4952714 (1990-08-01), Welborn, Jr.
patent: 4968653 (1990-11-01), Meverden et al.
C. A. Olah, Friedel-Crafts and Related Reactions, vol. 1, p. 207 and vol. 3, Part I, pp. 550 et seq., Interscience (1964).
Houben-Weyl, "Methoden der Organischen Chemie", vol. XIII/4, pp. 78-80 (1970).

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