Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1997-03-11
1999-02-23
Geist, Gary
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568451, C07C 4550
Patent
active
058746390
ABSTRACT:
This invention relates to a process which comprises reacting one or more reactants in the presence of a metal-organopolyphosphorus ligand complex catalyst and optionally free organopolyphosphorus ligand to produce a reaction product fluid comprising one or more products, wherein said process is conducted at a carbon monoxide partial pressure such that reaction rate increases as carbon monoxide partial pressure decreases and reaction rate decreases as carbon monoxide partial pressure increases and which is sufficient to prevent and/or lessen deactivation of the metal-organopolyphosphorus ligand complex catalyst.
REFERENCES:
patent: 4277627 (1981-07-01), Bryant et al.
patent: 5288918 (1994-02-01), Maher et al.
Briggs John Robert
Bryant David Robert
Maher John Michael
Nelson James Russell
Nicholson James Clair
Coon Gerald L.
Geist Gary
Padmanabhan S
Union Carbide Chemicals & Plastics Technology Corporation
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