FR2372148A1 - Procede de dimerisation de l'acrylonitrile en presence d'un compose organo-phosphore - Google Patents

Procede de dimerisation de l'acrylonitrile en presence d'un compose organo-phosphore

Info

Publication number
FR2372148A1
FR2372148A1 FR7735204A FR7735204A FR2372148A1 FR 2372148 A1 FR2372148 A1 FR 2372148A1 FR 7735204 A FR7735204 A FR 7735204A FR 7735204 A FR7735204 A FR 7735204A FR 2372148 A1 FR2372148 A1 FR 2372148A1
Authority
FR
France
Prior art keywords
solvent
acrylonitrile
organo
phosphorus compound
dimerization process
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.)
Granted
Application number
FR7735204A
Other languages
English (en)
French (fr)
Other versions
FR2372148B1 (enExample
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2372148A1 publication Critical patent/FR2372148A1/fr
Application granted granted Critical
Publication of FR2372148B1 publication Critical patent/FR2372148B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7735204A 1976-11-24 1977-11-23 Procede de dimerisation de l'acrylonitrile en presence d'un compose organo-phosphore Granted FR2372148A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48959/76A GB1547432A (en) 1976-11-24 1976-11-24 Process for the dimerisation of acrylonitrile

Publications (2)

Publication Number Publication Date
FR2372148A1 true FR2372148A1 (fr) 1978-06-23
FR2372148B1 FR2372148B1 (enExample) 1983-09-09

Family

ID=10450597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735204A Granted FR2372148A1 (fr) 1976-11-24 1977-11-23 Procede de dimerisation de l'acrylonitrile en presence d'un compose organo-phosphore

Country Status (8)

Country Link
US (1) US4129587A (enExample)
JP (1) JPS5365822A (enExample)
BE (1) BE861171A (enExample)
DE (1) DE2752509A1 (enExample)
FR (1) FR2372148A1 (enExample)
GB (1) GB1547432A (enExample)
IT (1) IT1088897B (enExample)
NL (1) NL7712909A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2965244D1 (en) * 1978-07-26 1983-05-26 Ici Plc Phosphinites and phosphonites, their preparation and use as acrylonitrile dimerisation catalysts
EP0010886B1 (en) * 1978-10-26 1982-12-01 Imperial Chemical Industries Plc A process for the dimerisation of acrylonitrile
JP2727646B2 (ja) * 1989-04-28 1998-03-11 住友化学工業株式会社 アクリロニトリルの二量化方法
US10273375B2 (en) 2014-06-06 2019-04-30 Hewlett-Packard Development Company, L.P. Ink composition
US10400123B2 (en) 2014-06-06 2019-09-03 Hewlett-Packard Development Company, L.P. Ink composition
US9738804B2 (en) * 2014-06-06 2017-08-22 Hewlett-Packard Development Company, L.P. Ink composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1079696A (en) * 1965-03-18 1967-08-16 Rhone Poulenc Sa Process for the preparation of aliphatic dinitriles
DE2120977A1 (de) * 1970-04-30 1971-11-18 Shell Internationale Research Maatschappij N.V., Den Haag (Niederlande) Verfahren zur Doppelbindungsisomerisierung von äthylenisch ungesättigten Verbindungen
FR2329648A1 (fr) * 1975-10-31 1977-05-27 Ici Ltd Procede de dimerisation de l'acrylonitrile

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567759A (en) * 1963-04-30 1971-03-02 Du Pont Dimerization of acrylonitrile
FR1366081A (fr) * 1963-05-24 1964-07-10 Rhone Poulenc Sa Dicyano-2, 4 butène-1
FR1385883A (fr) * 1964-03-05 1965-01-15 Basf Ag Procédé pour la dimérisation d'acrylonitrile
GB1154275A (en) 1966-04-19 1969-06-04 Du Pont Process for the Dimerization of Acrylonitrile
DE1293155B (de) * 1966-05-14 1969-04-24 Basf Ag Verfahren zur Herstellung von 1, 3-Dicyan-3-buten durch Dimerisieren von Acrylsaeurenitril
US3644473A (en) * 1969-02-24 1972-02-22 Halcon International Inc Production of adiponitrile
BE755502A (fr) * 1969-09-09 1971-03-01 Basf Ag Bismonocarboxylates du formyl-3-butanediol-1,2 et procede pour leur preparation
JPS5437556B2 (enExample) * 1972-07-11 1979-11-15

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1079696A (en) * 1965-03-18 1967-08-16 Rhone Poulenc Sa Process for the preparation of aliphatic dinitriles
DE2120977A1 (de) * 1970-04-30 1971-11-18 Shell Internationale Research Maatschappij N.V., Den Haag (Niederlande) Verfahren zur Doppelbindungsisomerisierung von äthylenisch ungesättigten Verbindungen
FR2329648A1 (fr) * 1975-10-31 1977-05-27 Ici Ltd Procede de dimerisation de l'acrylonitrile

Also Published As

Publication number Publication date
DE2752509A1 (de) 1978-06-01
US4129587A (en) 1978-12-12
FR2372148B1 (enExample) 1983-09-09
JPS5365822A (en) 1978-06-12
NL7712909A (nl) 1978-05-26
BE861171A (fr) 1978-05-24
GB1547432A (en) 1979-06-20
JPS6126777B2 (enExample) 1986-06-21
DE2752509C2 (enExample) 1988-03-17
IT1088897B (it) 1985-06-10

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Legal Events

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