GB1202779A - Oxo process - Google Patents

Oxo process

Info

Publication number
GB1202779A
GB1202779A GB01671/68A GB1167168A GB1202779A GB 1202779 A GB1202779 A GB 1202779A GB 01671/68 A GB01671/68 A GB 01671/68A GB 1167168 A GB1167168 A GB 1167168A GB 1202779 A GB1202779 A GB 1202779A
Authority
GB
United Kingdom
Prior art keywords
oxo process
neutral ligands
ligand
stibines
irh
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
GB01671/68A
Inventor
Gordon Foster
Malcom 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 PLC
Original Assignee
BP PLC
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 by BP PLC filed Critical BP PLC
Priority to GB01671/68A priority Critical patent/GB1202779A/en
Priority to DE19691911631 priority patent/DE1911631A1/en
Publication of GB1202779A publication Critical patent/GB1202779A/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

Abstract

1,202,779. Oxo process. BRITISH PETROLEUM CO. Ltd. 21 Feb., 1969 [11 March, 1868], No. 11671/68. Heading C2C. Olefines are hydroformylated with CO and H 2 at elevated temperature in the presence of a complex of iridium containing one carbonyl ligand, one hydride ligand and three other neutral ligands. Specified neutral ligands include organic phosphines, arsines, stibines, amines and sulphoxides. An Example prepares a mixture of normal and branched aldehydes (70:28 ratio) from hexene-1 using IrH(CO). (Ph 3 P) 3 as catalyst.
GB01671/68A 1968-03-11 1968-03-11 Oxo process Expired GB1202779A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB01671/68A GB1202779A (en) 1968-03-11 1968-03-11 Oxo process
DE19691911631 DE1911631A1 (en) 1968-03-11 1969-03-07 Process for the hydroformylation of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB01671/68A GB1202779A (en) 1968-03-11 1968-03-11 Oxo process

Publications (1)

Publication Number Publication Date
GB1202779A true GB1202779A (en) 1970-08-19

Family

ID=9990550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB01671/68A Expired GB1202779A (en) 1968-03-11 1968-03-11 Oxo process

Country Status (2)

Country Link
DE (1) DE1911631A1 (en)
GB (1) GB1202779A (en)

Also Published As

Publication number Publication date
DE1911631A1 (en) 1969-10-09

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Legal Events

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