Hydroformylation process using bisphosphine monooxide ligands

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing

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252431P, 260429R, C07C 4550

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active

044005482

ABSTRACT:
A hydroformylation process for producing aldehydes using a bisphosphine monooxide ligand and catalytic precursor solutions for said process.

REFERENCES:
patent: 3426021 (1969-02-01), Seyferth
patent: 3527809 (1970-09-01), Pruett et al.
patent: 3560572 (1971-02-01), Deffiner
patent: 3859359 (1975-01-01), Keblys
patent: 4139565 (1979-02-01), Unruh et al.
patent: 4148830 (1979-04-01), Pruett et al.
patent: 4152344 (1979-05-01), Unruh
patent: 4169861 (1979-10-01), Hughes
patent: 4215077 (1980-07-01), Matsumoto et al.
patent: 4230641 (1980-10-01), Bartish
patent: 4247486 (1981-01-01), Brewester et al.
patent: 4260828 (1981-04-01), Morrell et al.
patent: 4283562 (1981-08-01), Billig et al.
patent: 4298511 (1981-11-01), Oswald et al.
patent: 4302401 (1981-11-01), Oswald
U.S. App. Ser. No. 11,238 filed 12/12/79, upon which said Refs. AL to AO claim priority.
U.S. App. Ser. No. 43,548 filed 5/29/79 upon which said Refs. AL to AO claim priority.
U.S. App. Ser. No. 114,627 filed 1/23/80 upon which said Refs. AL to AO claim priority.
"J. of Molecular Catalysis" vol. 3, pp. 221-226, (1977/78), by A. R. Sanger.
"Platinum Metals Review" vol. 24, pp. 95 to 99, (1980), T. B. Rauchfuss.
"Inorganic Chemistry" vol. 14, pp. 656 to 660, #3 (1975), by S. O. Grim et al.
U.S. App. Ser. No. 293,145 filed 8/17/81, "Process for Preparing Organic Tertiary Polyphosphine Monooxides" by A. G. Abatjoglou et al.
U.S. App. Ser. No. 293,189 filed 8/17/81 "Hydroformylation Process Using Triarylphosphine and Bisphosphine Monooxide Ligands" by A. G. Abatjoglou et al.

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