Hydroformylation process employing a cobalt-based catalyst in a non-aqueous liquid with improved catalyst recycling

Liquid phase formylation of olefinic compounds comprises reaction of unsaturated compound with H2 and CO under pressure and in presence of non-aqueous ionic liquid comprising quaternary ammonium and/or phosphonium salt, and in presence of cobalt complex with Lewis base ligand as catalyst. Intermedia...

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Bibliographic Details
Main Authors HELENE OLIVIER-BOURBIGOU, LIONEL MAGNA, VIRGINIE KRUGER-TISSOT, LUCIEN SAUSSINE
Format Patent
LanguageEnglish
Published 11.10.2004
Edition7
Subjects
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