PREPARATION OF ALKOXYALKANOIC ACIDS

This invention relates to a process for the preparation of an alkoxyalkanoic acid of the formula RO(CH2CHR'O)n CH2CO2 wherein R is an alkyl group of from 1 to 22 carbon atoms, R' is hydrogen or methyl or mixtures thereof (on the individual molecule) and n is an integer of from 1 to 12, or...

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Bibliographische Detailangaben
1. Verfasser:	FRIED, HERBERT E
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM METALLURGY ORGANIC CHEMISTRY RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	This invention relates to a process for the preparation of an alkoxyalkanoic acid of the formula RO(CH2CHR'O)n CH2CO2 wherein R is an alkyl group of from 1 to 22 carbon atoms, R' is hydrogen or methyl or mixtures thereof (on the individual molecule) and n is an integer of from 1 to 12, or a salt thereof, which process comprises oxidizing the corresponding alkoxyalkanol using an oxidant in the presence of a solubilized stable free radical nitroxide except for di-tertiary nitroxides.