Process and catalyst useful in the production of glycol aldehyde

Details Process and catalyst useful in the production of glycol aldehyde Process and catalyst useful in the production of glycol aldehyde

1984-04-05

1985-12-24

Lone, Werren B.

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

Organic compounds

Oxygen containing

C07C 4549, C07C 4719

Patent

active

045608067

ABSTRACT:
An improved transition metal-phosphine-amide hydroformylation catalyst is disclosed having a substantially increased solubility in non-polar organic solvents, thereby preventing migration of the catalyst into the glycol aldehyde product during the hydroformylation process and subsequent separation operations, greatly facilitating and improving the catalyst separation and recycle operations.

REFERENCES:
patent: 3920753 (1975-11-01), Yukawa et al.
patent: 4291179 (1981-09-01), Goetz et al.
patent: 4382148 (1981-05-01), Drent
patent: 4405814 (1983-09-01), Carroll et al.
patent: 4477685 (1984-10-01), Chan

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