Hydroformylation using low volatile phosphine ligands

Details Hydroformylation using low volatile phosphine ligands Hydroformylation using low volatile phosphine ligands

C - Chemistry, Metallurgy

07

C

260/573.2

C07C 45/50 (2006.01) C07C 47/02 (2006.01)

Patent

CA 1307296

HYDROFORMYLATION USING LOW VOLATILE PHOSPHINE LIGANDS ABSTRACT An improved non-aqueous hydroformylation process for producing aldehydes which comprises reacting an olefinically unsaturated organic compound with carbon monoxide and hydrogen, in a non-aqueous hydroformylation reaction medium containing the olefinically unsaturated organic compound, aldehyde product, solubilized Group VIII transition metal-phosphorus ligand complex catalyst and solubilized free phosphorus ligand, the improvement comprising employing as the phosphorus ligand of said complex catalyst and as said free phosphorus ligand, a monosulfonated tertiary phosphine metal salt and wherein said hydroformylation reaction medium also contains at lest a sufficient amount of an added organic solubilizing agent capable of rendering the Group VIII transition metal-monosulfonated tertiary phosphine metal salt ligand complex catalyst and free monosulfonated tertiary phosphine metal salt ligand employed, soluble in said hydroformylation reaction medium. D-15446

552143

Affiliated with

Also associated with

Rating

Hydroformylation using low volatile phosphine ligands does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydroformylation using low volatile phosphine ligands, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydroformylation using low volatile phosphine ligands will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1232573