Process for hydroformylating olefins

Details Process for hydroformylating olefins Process for hydroformylating olefins

1998-05-27

2000-03-21

Kumar, Shailendra

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

568451, 568455, C07C 4550

Patent

active

060404833

ABSTRACT:
Process for liquid-phase hydroformylation of at least one olefin by carbon oxide and hydrogen oxide in the presence of a catalytic composition that contains at least one compound of a transition metal, at least one phosphine oxide, and at least one organic-inorganic salt that does not contain tin or germanium; said salt is a quaternary ammonium salt and/or a quaternary phosphonium salt of general formula Q.sup.+ A.sup.-, in which Q.sup.+ represents an ammonium and/or a quaternary phosphonium and A.sup.- represents an anion. The process applies in particular to internal olefins.

REFERENCES:
patent: 3832391 (1974-08-01), Parshall
patent: 4451680 (1984-05-01), Knifton
patent: 5105018 (1992-04-01), Miyazawa et al.
patent: 5874638 (1999-02-01), Chauvin et al.
Chemical Abstracts, vol. 111, No. 3, (23092f), Jul. 1989.

Affiliated with

Also associated with

Rating

Process for hydroformylating olefins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for hydroformylating olefins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for hydroformylating olefins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-731796