HYDROFORMYLATION CATALYST CONTAINING ISOMERICALLY ENRICHED HALOPHOSPHITE

This invention pertains to hydroformylation catalysts containing a mixture of isomeric forms of halo-phosphorus ligands. This invention also describes a procedure for preparing isomers of certain halophosphite ligands, which contain the phosphorus atom in a macrocyclic ring.

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Bibliographische Detailangaben
Hauptverfasser: GREEN, Brian, E, SHAN, Xiaopeng, RODGERS, Jody, Lee, PUCKETTE, Thomas, Allen
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:This invention pertains to hydroformylation catalysts containing a mixture of isomeric forms of halo-phosphorus ligands. This invention also describes a procedure for preparing isomers of certain halophosphite ligands, which contain the phosphorus atom in a macrocyclic ring.