公开(公告)号：CA1195340A

公开(公告)日：1985-10-15

申请号：CA384483

申请日：1981-08-24

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK A ,  HAASE THOMAS A

IPC: C07C53/124 ,  B01J27/00 ,  B01J31/00 ,  B01J31/28 ,  C07C51/00 ,  C07C51/14 ,  C07C67/00

Abstract: A process for the selective hydrocarboxylation of propylene to produce predominantly isobutyric acid in the liquid phase is provided. The reaction of propylene, carbon monoxide and water is effected at a temperature of about 75.degree.C to about 150.degree.C and at a pressure of about 250 psi to about 5000 psi in the presence of a suitable solvent and a catalyst comprising palladium or a palladium compound, a phosphoamine promoter ligand compound and a hydrogen halide.

公开(公告)号：CA1144141A

公开(公告)日：1983-04-05

申请号：CA361706

申请日：1980-10-07

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK A ,  HAASE THOMAS A

IPC: B01J31/20 ,  B01J31/22 ,  C07B61/00 ,  C07C45/00 ,  C07C45/49 ,  C07C45/50 ,  C07C67/00 ,  C07C253/00 ,  C07C255/17 ,  C09B47/04

Abstract: This invention relates to the production of aldehyde by the addition of carbon monoxide and hydrogen to olefinically unsaturated compounds in the presence of a complex catalyst comprising cobalt carbonyl and a porphyrin promoter ligand. This process can be carried out under relatively mild conditions of temperature and pressure.

公开(公告)号：CA1150228A

公开(公告)日：1983-07-19

申请号：CA399171

申请日：1982-03-23

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK A ,  HAASE THOMAS A

IPC: B01J31/20 ,  C07C47/00 ,  C07C67/00

Abstract: Oxygenated organic compounds, e.g. esters, aldehydes, and amides, are prepared by reacting an olefinically unsaturated compound with carbon monoxide and a compound containing a replaceable hydrogen atom in the presence of a catalyst comprising cobalt or ruthenium carbonyl and a promoter ligand. The promoter ligand is selected from the group consisting of heterocyclic nitrogen compounds and phosphorus or sulfur oxides. These reactions are carried out under relatively mild conditions of temperature and pressure.

公开(公告)号：CA1133508A

公开(公告)日：1982-10-12

申请号：CA361705

申请日：1980-10-07

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK A ,  HAASE THOMAS A

IPC: C07C53/128 ,  B01J31/00 ,  B01J31/18 ,  C07B61/00 ,  C07C51/00 ,  C07C51/14 ,  C07C53/124 ,  C07C67/00

Abstract: (5218) THE SELECTIVE HYDROCARBOXYLATION OF PROPYLENE TO ISOBUTYRIC ACID A process for the selective hydrocarboxylation of propylene to produce predominantly isobutyric acid in the liquid phase is provided. The reaction of propylene, carbon monoxide and water is effected at a temperature of about 75.degree.C to about 150.degree.C and at a pressure of about 250 psi to about 5000 psi in the presence of a carboxylic acid solvent and a catalyst comprising a soluble palladium salt, an organo-arsine and a hydrogen halide.

公开(公告)号：CA1153752A

公开(公告)日：1983-09-13

申请号：CA379230

申请日：1981-06-08

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK A ,  HAASE THOMAS A

IPC: B01J31/20 ,  B01J31/40 ,  B01J23/74 ,  B01J23/90

Abstract: (5239) A process is provided which includes the separation of a hydrocarboxylation-type catalyst together with the hydrocarboxylation solvent from a reaction mixture containing an oxygenated cyanocompound product, the hydrocarboxylation catalyst and the hydrocarboxylation solvent by contacting the reaction mixture with a hydrocarbon to form a hydrocarbon/ solvent conjugate phase, and separating the resulting hydrocarbon phase from the solvent phase.

公开(公告)号：CA1140557A

公开(公告)日：1983-02-01

申请号：CA352483

申请日：1980-05-22

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK A ,  HAASE THOMAS A

IPC: C07C47/02 ,  C07C69/24 ,  C07F15/00

Abstract: Oxygenated organic compounds, e.g. esters, aldehydes, and amides, are prepared by reacting an olefinically unsaturated compound with carbon monoxide and a compound containing a replaceable hydrogen atom in the presence of a catslyst comprising cobalt or ruthenium carbonyl and a promoter ligand. The promoter ligand is selected from the group consisting of heterocyclic nitrogen compounds and phosphorus or sulfur oxides. These reactions are carried out under relatively mild conditions of temperature and pressure.