Process for the preparation of 2-(2,4-dichlorophenoxy)-phenylace

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

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560 55, 560 62, C07C 6500

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044043961

ABSTRACT:
Process for the preparation of 2-(2,4-dichlorophenoxy)phenylacetic acid in which the potassium salts of 2-chlorophenylacetic acid and 2,4-dichlorophenol are reacted in aromatic hydrocarbon solvents at elevated temperatures in the presence of a copper chloride catalyst, followed thereafter by acidification.

REFERENCES:
patent: 4128573 (1978-12-01), Adams et al.

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