PROCESS FOR THE PREPARATION OF BENZOIC ACID ANHYDRIDE

A process for preparing benzoic anhydride which comprises contacting benzotrichloride with benzoic acid in a molar ratio of 1:2-3 at a temperature in the range of 100 DEG -200 DEG C.

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Bibliographic Details
Main Authors PELSTER, HEINRICH, GOLIASCH, KARL, MULLER, HERBERT
Format Patent
LanguageEnglish
German
Published 10.12.1980
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:A process for preparing benzoic anhydride which comprises contacting benzotrichloride with benzoic acid in a molar ratio of 1:2-3 at a temperature in the range of 100 DEG -200 DEG C.
Bibliography:Application Number: EP19790103006