GB1281389A - Hydroformylation process and catalyst - Google Patents

Hydroformylation process and catalyst

Info

Publication number
GB1281389A
GB1281389A GB58775/69A GB5877569A GB1281389A GB 1281389 A GB1281389 A GB 1281389A GB 58775/69 A GB58775/69 A GB 58775/69A GB 5877569 A GB5877569 A GB 5877569A GB 1281389 A GB1281389 A GB 1281389A
Authority
GB
United Kingdom
Prior art keywords
catalyst
contain
giving
type
group viii
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
GB58775/69A
Inventor
Malcolm John Lawrenson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
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
Priority to BE759729D priority Critical patent/BE759729A/en
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Priority to GB58775/69A priority patent/GB1281389A/en
Priority to NL7017086A priority patent/NL7017086A/xx
Priority to FR7041996A priority patent/FR2072251A5/fr
Priority to DE19702058814 priority patent/DE2058814A1/en
Publication of GB1281389A publication Critical patent/GB1281389A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

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

Abstract

1281389 Oxo process and catalyst BP CHEMICALS Ltd 11 Nov 1970 [2 Dec 1969] 58775/69 Headings C2B and C2C Aldehydes are prepared by the hydroformylation of olefines in the presence of novel complexes of Group VIII metals other than Fe, Ni, Pd or Pt which contain a bidentate anionic ligand co-ordinating through 2 nitrogen atoms. Specified catalysts comprise the reaction products of rhodium dicarbonyl chloride dimer with di-imino alkane such as 2,4-di-o-tolyl-iminopentane giving a product of the type (2 - o - tolylimino - 4 - o - tolylaminopent - 2- en-ato dicarbonyl rhodium or with (1-pyrazolyl) borates giving complexes of type where M is the Group VIII metal. The pyrazole ring may be substituted. The catalyst may also contain at least one neutral complexing ligand containing an atom of a Group Vb or VIb element having a single pair of electrons available for donation. Examples prepare normal and branched aldehydes from propene and hexene-1.
GB58775/69A 1969-12-02 1969-12-02 Hydroformylation process and catalyst Expired GB1281389A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE759729D BE759729A (en) 1969-12-02 HYDROFORMYLATION OF OLEFINS
GB58775/69A GB1281389A (en) 1969-12-02 1969-12-02 Hydroformylation process and catalyst
NL7017086A NL7017086A (en) 1969-12-02 1970-11-23
FR7041996A FR2072251A5 (en) 1969-12-02 1970-11-23
DE19702058814 DE2058814A1 (en) 1969-12-02 1970-11-30 Process for the hydroformylation of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB58775/69A GB1281389A (en) 1969-12-02 1969-12-02 Hydroformylation process and catalyst

Publications (1)

Publication Number Publication Date
GB1281389A true GB1281389A (en) 1972-07-12

Family

ID=10482389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58775/69A Expired GB1281389A (en) 1969-12-02 1969-12-02 Hydroformylation process and catalyst

Country Status (5)

Country Link
BE (1) BE759729A (en)
DE (1) DE2058814A1 (en)
FR (1) FR2072251A5 (en)
GB (1) GB1281389A (en)
NL (1) NL7017086A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069110A (en) * 1995-12-21 2000-05-30 Basf Aktiengesellschaft Bis- and tris(pyrazolyl)borate metal complex catalysts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069110A (en) * 1995-12-21 2000-05-30 Basf Aktiengesellschaft Bis- and tris(pyrazolyl)borate metal complex catalysts

Also Published As

Publication number Publication date
FR2072251A5 (en) 1971-09-24
DE2058814A1 (en) 1971-06-24
BE759729A (en) 1971-06-02
NL7017086A (en) 1971-06-04

Similar Documents

Publication Publication Date Title
Pospech et al. Alternative metals for homogeneous catalyzed hydroformylation reactions
Kurtev et al. Tris (2-pyridyl) phosphine complexes of ruthenium (II) and rhodium (I). Hydroformylation of hex-1-ene by rhodium complexes
HUT41724A (en) Process for the hydroformylation of olefins, catalyzed with complexes of transition metals
ES386876A1 (en) Catalytic reactions
GB1391395A (en) Selective hydroformylation process using homogeneous catalysts
ES434027A1 (en) Process for recovering catalyst systems from raw hydroformylation products
Halpern Homogeneous reactions of molecular hydrogen in solution
Behr et al. Crucial role of additives in iridium-catalyzed hydroformylation
King et al. Alkylrhodium tetracarbonyl derivatives as catalytic intermediates in homogeneous hydroformylation reactions. An infrared spectroscopic study
JPS6296443A (en) Hydroformylation of alpha-substituted alpha-olefins catalyzed with rhodium
GB1281389A (en) Hydroformylation process and catalyst
Bruce et al. Reactions of copper acetylides. Structure of (π-C5H5) Ru (PPh3) 2 (C CPh) CuCl, and new syntheses of transition metal cluster compounds
Gahagan et al. A high activity molybdenum containing epoxidation catalyst and its use in regioselective epoxidation of polybutadiene
GB1254222A (en) Oxo process
US4027084A (en) Polymeric diphosphorous coordinates and their metal derivatives
GB1325199A (en) Process for the hydroformylation of olefines and catalysts for use therein
GB1238703A (en)
GB1448090A (en) Catalytic hydroformylation process employing rhodium coordination complexes
GB1182932A (en) Transition Metal Complexes
Puddephatt et al. Methyl transfer reactions between platinum (II) and platinum (IV) complexes and some apparent methyl for hydride exchange reactions
GB1260120A (en) Process for the preparation of transition metal complexes
GB1296435A (en)
GB1263720A (en) Oxo process
GB1207561A (en) Oxo process
GB1318881A (en) Hydroformylation process

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees