Process for preparing carboxylic acids by carbonylation of olefins

The novel feature in carboxylic acid prodn. from olefins and CO in presence of water at 30-200 degrees C/30-200 bar is that the halogen-free catalyst system comprises a mixt. of (A) Rh (or Rh cpd.) and (B) an N-contg. heterocyclic cpd.

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Bibliographic Details
Main Authors HOEHN, ARTHUR, LIPPERT, FERDINAND, SCHAEFER, MARTIN
Format Patent
LanguageEnglish
French
German
Published 08.11.2000
Edition7
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:The novel feature in carboxylic acid prodn. from olefins and CO in presence of water at 30-200 degrees C/30-200 bar is that the halogen-free catalyst system comprises a mixt. of (A) Rh (or Rh cpd.) and (B) an N-contg. heterocyclic cpd.
Bibliography:Application Number: EP19960113142