DE3115292C2 - Verfahren zur selektiven Abtrennung von alkylaryl-substituierten Phosphinen aus organischen Flüssigkeiten - Google Patents

Verfahren zur selektiven Abtrennung von alkylaryl-substituierten Phosphinen aus organischen Flüssigkeiten

Info

Publication number
DE3115292C2
DE3115292C2 DE3115292A DE3115292A DE3115292C2 DE 3115292 C2 DE3115292 C2 DE 3115292C2 DE 3115292 A DE3115292 A DE 3115292A DE 3115292 A DE3115292 A DE 3115292A DE 3115292 C2 DE3115292 C2 DE 3115292C2
Authority
DE
Germany
Prior art keywords
hydroformylation
alkylaryl
rhodium
catalyst
phosphines
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
DE3115292A
Other languages
German (de)
English (en)
Other versions
DE3115292A1 (de
Inventor
David Robert Bryant
Richard Allen 25309 South Charleston W.Va. Galley
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE3115292A1 publication Critical patent/DE3115292A1/de
Application granted granted Critical
Publication of DE3115292C2 publication Critical patent/DE3115292C2/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/50Organo-phosphines
    • C07F9/505Preparation; Separation; Purification; Stabilisation
    • C07F9/5095Separation; Purification; Stabilisation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/025Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DE3115292A 1980-04-16 1981-04-15 Verfahren zur selektiven Abtrennung von alkylaryl-substituierten Phosphinen aus organischen Flüssigkeiten Expired DE3115292C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14074080A 1980-04-16 1980-04-16

Publications (2)

Publication Number Publication Date
DE3115292A1 DE3115292A1 (de) 1982-02-11
DE3115292C2 true DE3115292C2 (de) 1983-05-11

Family

ID=22492592

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3115292A Expired DE3115292C2 (de) 1980-04-16 1981-04-15 Verfahren zur selektiven Abtrennung von alkylaryl-substituierten Phosphinen aus organischen Flüssigkeiten

Country Status (3)

Country Link
JP (1) JPS56161398A (enrdf_load_stackoverflow)
DE (1) DE3115292C2 (enrdf_load_stackoverflow)
GB (1) GB2074166B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2097795B (en) * 1981-05-01 1984-08-01 Johnson Matthey Plc Recovering triaryl phosphine from poisoned thodium catalyst systems
CA1259331A (en) * 1984-03-30 1989-09-12 Gregory J. Dembowski Process for recovery of phosphorus ligand from vaporized aldehyde
DE19632530C1 (de) * 1996-08-13 1998-02-05 Hoechst Ag Verfahren zur Abtrennung von Phosphinoxiden und Alkylarylphosphinen aus Reaktionsgemischen einer homogenen Hydroformylierung
AU2002254887A1 (en) * 2001-01-31 2002-08-28 Shell Internationale Research Maatschappij B.V. Process for the carbonylation of ethylenically unsaturated compounds, bidentate diphosphine composition used in this process and processes for preparation of this bidentate diphosphine composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857895A (en) * 1969-05-12 1974-12-31 Union Oil Co Recovery of catalyst complexes
IT950259B (it) * 1972-03-16 1973-06-20 Montedison Spa Procedimento per il ricupero di si stemi catalitici costituiti da com plessi di metalli di transizione con leganti organici
EP0007768A3 (en) * 1978-07-27 1980-02-20 DAVY McKEE (LONDON) LIMITED Hydroformylation of alpha-olefinic compounds

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Also Published As

Publication number Publication date
JPS56161398A (en) 1981-12-11
DE3115292A1 (de) 1982-02-11
GB2074166A (en) 1981-10-28
JPS6232759B2 (enrdf_load_stackoverflow) 1987-07-16
GB2074166B (en) 1984-02-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee