METHOD FOR PRODUCING ACETOACETIC ACID ARYLAMIDES

Continuous procedure to the manufacture of acetoacetic acid arylamide comprises reaction of diketen with primary/secondary aromatic amine in the presence of water and followed by reactive distillation.

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Bibliographic Details
Main Authors ARMBRUSTER, ERICH, SCHWEGLER, BRIAN, QUACH, THUY, ROSENTHAL, GUENTHER
Format Patent
LanguageEnglish
Published 13.03.2009
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:Continuous procedure to the manufacture of acetoacetic acid arylamide comprises reaction of diketen with primary/secondary aromatic amine in the presence of water and followed by reactive distillation.
Bibliography:Application Number: HK20080111863