GB1258045A - - Google Patents

Info

Publication number
GB1258045A
GB1258045A GB5843267A GB1258045DA GB1258045A GB 1258045 A GB1258045 A GB 1258045A GB 5843267 A GB5843267 A GB 5843267A GB 1258045D A GB1258045D A GB 1258045DA GB 1258045 A GB1258045 A GB 1258045A
Authority
GB
United Kingdom
Prior art keywords
hydrogenation
hydrogenated
halide
dec
methyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB5843267A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1258045A publication Critical patent/GB1258045A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
    • B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/822—Rhodium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • C07C2531/24—Phosphines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

1,258,045. Hydrogenation. JOHNSON MATTHEY & CO. Ltd. 18 Dec., 1969 [22 Dec., 1967], No. 58432/67. Addition to 1,138,601. Heading C5E. [Also in Division C2] Hydrocarbons are hydrogenated in the presence of a liquid medium containing dissolved therein as catalyst a halogen- or pseudohalogen-containing complex formed from a halide or pseudo-halide of a platinum group metal and at least one ligand which is a triphenyl phosphine of which at least one phenyl group has one or more electron-releasing substituents, e.g. methyl or methoxy. A typical catalyst is tris(tri-p-methoxyphenyl) chlororhodium (I). Reaction conditions are those disclosed in Specification 1,138,601. Examples describe the hydrogenation of cyclohexene, hexene-1, and cis- and trans-4-methyl-pentene-2. Phenylacetylene may also be hydrogenated to a mixture of the corresponding alkene and alkane. Reference has been directed by the Comptroller to Specification 1,121,643.
GB5843267A 1967-12-22 1967-12-22 Expired GB1258045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5843267 1967-12-22

Publications (1)

Publication Number Publication Date
GB1258045A true GB1258045A (en) 1971-12-22

Family

ID=10481609

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5843267A Expired GB1258045A (en) 1967-12-22 1967-12-22

Country Status (6)

Country Link
JP (1) JPS5334196B1 (en)
BE (1) BE725915A (en)
DE (1) DE1816063A1 (en)
FR (1) FR1601798A (en)
GB (1) GB1258045A (en)
NL (1) NL169304C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288613A (en) 1979-12-03 1981-09-08 Iowa State University Research Foundation, Inc. Cyclopentanone synthesis

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1326012A (en) * 1969-07-14 1973-08-08 Johnson Matthey Co Ltd Catalyst compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288613A (en) 1979-12-03 1981-09-08 Iowa State University Research Foundation, Inc. Cyclopentanone synthesis

Also Published As

Publication number Publication date
NL6818532A (en) 1969-06-24
DE1816063A1 (en) 1969-07-24
JPS5334196B1 (en) 1978-09-19
BE725915A (en) 1969-06-23
NL169304C (en) 1982-07-01
FR1601798A (en) 1970-09-14
NL169304B (en) 1982-02-01

Similar Documents

Publication Publication Date Title
ES448086A1 (en) Catalysts and catalyst components for polymerizing olefins
NO165915C (en) HYDROFORMATION PROCESS, DIORGANOPHOSPHITE LIGAND AND RHODIUM COMPLEX CATALYST FOR USE BY THE PROCEDURE AND ANTI-CATALYST PRELIMINARY PREPARER.
GB1391395A (en) Selective hydroformylation process using homogeneous catalysts
ES386876A1 (en) Catalytic reactions
GB1463947A (en) Hydroformylation of olefins
GB1256913A (en)
GB1151550A (en) Process for Dimerizing Lower Alpha-Olefins
GB1244811A (en) Process for the preparation of substituted aromatic compounds
GB1122056A (en) A process for isomerizing terminal olefins
GB1258045A (en)
GB1423224A (en) Production of optically active alcohols
FR1604269A (en)
ES425221A1 (en) Process for producing {60 -6-deoxytetracyclines
GB1159496A (en) Dimerisation Catalyst
GB1208068A (en) Disproportionation of olefins
GB1351983A (en) Isomerization process employing a heterogeneous catalyst
GB1421701A (en) Bimetallic salt complexes
GB1219763A (en) Improvements in catalytic hydrogenation or hydroformylation
GB1295673A (en)
GB1154937A (en) Hydrogenation Process
GB1309841A (en) Production of organic isocyanates using a catalyst system containing a hydroxyl-substituted hydrocarbon
GB554096A (en) Improvements in or relating to catalysis
GB1197555A (en) Cyclodimerization Process
GB1309935A (en) Method of preparing cyclobutane carboxaldehydes
GB1398089A (en) Process for the catalytic dimerisation of acrylonitrile

Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired