PRODUCTION OF GLYCOL MONOESTERS OF A,B-UNSATURATED CARBOXYLIC ACIDS

PRODUCTION OF GLYCOL MONOESTERS OF A,B-UNSATURATED CARBOXYLIC ACIDS

The production of glycol monoesters of .alpha.,.beta.-unsaturated carboxylic acids of three or four carbon atoms and 1,2-diols of two to four carbon atoms by the reaction of an .alpha.,.beta.-unsaturated carboxylic acid of three or four carbon atoms with 1,2-alkylene oxides of two to four carbon ato...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DISTLER, HARRY, SCHNEIDER, KURT
Format: Patent
Sprache:eng ; fre
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The production of glycol monoesters of .alpha.,.beta.-unsaturated carboxylic acids of three or four carbon atoms and 1,2-diols of two to four carbon atoms by the reaction of an .alpha.,.beta.-unsaturated carboxylic acid of three or four carbon atoms with 1,2-alkylene oxides of two to four carbon atoms which may contain chlorine as a substituent at elevated temperature in the presence of catalysts and polymerization initiators and also of molecular oxygen as an additional agent for suppressing polymerization.