FR2352792A1 - Nitriles organiques - Google Patents

Nitriles organiques

Info

Publication number
FR2352792A1
FR2352792A1 FR7715727A FR7715727A FR2352792A1 FR 2352792 A1 FR2352792 A1 FR 2352792A1 FR 7715727 A FR7715727 A FR 7715727A FR 7715727 A FR7715727 A FR 7715727A FR 2352792 A1 FR2352792 A1 FR 2352792A1
Authority
FR
France
Prior art keywords
nitrils
organic
organic nitrils
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
FR7715727A
Other languages
English (en)
Other versions
FR2352792B1 (fr
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 FR2352792A1 publication Critical patent/FR2352792A1/fr
Application granted granted Critical
Publication of FR2352792B1 publication Critical patent/FR2352792B1/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)
FR7715727A 1976-05-24 1977-05-23 Nitriles organiques Granted FR2352792A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21401/76A GB1514642A (en) 1976-05-24 1976-05-24 Dimerisation of acrylonitrile

Publications (2)

Publication Number Publication Date
FR2352792A1 true FR2352792A1 (fr) 1977-12-23
FR2352792B1 FR2352792B1 (fr) 1983-10-07

Family

ID=10162318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715727A Granted FR2352792A1 (fr) 1976-05-24 1977-05-23 Nitriles organiques

Country Status (9)

Country Link
US (1) US4100186A (fr)
JP (1) JPS52144621A (fr)
AU (1) AU2468877A (fr)
BE (1) BE854763A (fr)
DE (1) DE2721808A1 (fr)
FR (1) FR2352792A1 (fr)
GB (1) GB1514642A (fr)
IT (1) IT1074332B (fr)
NL (1) NL7704602A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2964157D1 (en) * 1978-10-26 1983-01-05 Ici Plc A process for the dimerisation of acrylonitrile
JPS57158750A (en) * 1981-03-25 1982-09-30 Mitsubishi Petrochem Co Ltd Preparation of methylene glutaronitrile
US4661615A (en) * 1982-11-03 1987-04-28 Allied Corporation Selective conversion of acrylonitrile into 1,4-dicyano-1-butene catalyzed by plymer-bound alkyl diarylphosphinites
US4574060A (en) * 1982-11-03 1986-03-04 Allied Corporation Selective conversion of acrylonitrile into 1,4-dicyano-1-butene catalyzed by polymer-bound alkyl diarylphosphinites
US4639539A (en) * 1984-12-24 1987-01-27 Monsanto Company Dimerization process improvements
US4952541A (en) * 1989-09-01 1990-08-28 Monsanto Company Acrylonitrile dimerization process and method of treating residual catalyst

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051821A (en) * 1963-03-07 1966-12-21 Badisch Anlin And Soda Fabrik Ag Dimersing acrylonitrile
FR1519376A (fr) * 1966-04-19 1968-03-29 Du Pont Procédé de dimérisation de l'acrylonitrile
FR1522836A (fr) * 1966-05-14 1968-04-26 Basf Ag Procédé perfectionné de préparation du 1, 3-dicyano-3-butène
DE1268614B (de) * 1963-03-07 1968-05-22 Basf Ag Verfahren zur Herstellung von 1, 3-Dicyan-3-buten und dessen Isomeren aus Acrylsaeurenitril
US3574702A (en) * 1965-03-02 1971-04-13 Nat Distillers Chem Corp Process for dimerizing acrylonitrile compounds
DE2120977A1 (de) * 1970-04-30 1971-11-18 Shell Internationale Research Maatschappij N.V., Den Haag (Niederlande) Verfahren zur Doppelbindungsisomerisierung von äthylenisch ungesättigten Verbindungen
DE2620592A1 (de) * 1975-05-09 1976-11-18 Ici Ltd Katalysatormasse
FR2329648A1 (fr) * 1975-10-31 1977-05-27 Ici Ltd Procede de dimerisation de l'acrylonitrile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051821A (en) * 1963-03-07 1966-12-21 Badisch Anlin And Soda Fabrik Ag Dimersing acrylonitrile
DE1268614B (de) * 1963-03-07 1968-05-22 Basf Ag Verfahren zur Herstellung von 1, 3-Dicyan-3-buten und dessen Isomeren aus Acrylsaeurenitril
US3574702A (en) * 1965-03-02 1971-04-13 Nat Distillers Chem Corp Process for dimerizing acrylonitrile compounds
FR1519376A (fr) * 1966-04-19 1968-03-29 Du Pont Procédé de dimérisation de l'acrylonitrile
FR1522836A (fr) * 1966-05-14 1968-04-26 Basf Ag Procédé perfectionné de préparation du 1, 3-dicyano-3-butène
GB1177182A (en) * 1966-05-14 1970-01-07 Basf Ag Production of 1,3-Dicyano-3-Butene and Isomers thereof
DE2120977A1 (de) * 1970-04-30 1971-11-18 Shell Internationale Research Maatschappij N.V., Den Haag (Niederlande) Verfahren zur Doppelbindungsisomerisierung von äthylenisch ungesättigten Verbindungen
DE2620592A1 (de) * 1975-05-09 1976-11-18 Ici Ltd Katalysatormasse
FR2329648A1 (fr) * 1975-10-31 1977-05-27 Ici Ltd Procede de dimerisation de l'acrylonitrile

Also Published As

Publication number Publication date
US4100186A (en) 1978-07-11
AU2468877A (en) 1978-11-02
JPS6117817B2 (fr) 1986-05-09
NL7704602A (nl) 1977-11-28
FR2352792B1 (fr) 1983-10-07
BE854763A (fr) 1977-11-17
JPS52144621A (en) 1977-12-02
GB1514642A (en) 1978-06-21
DE2721808A1 (de) 1977-12-08
IT1074332B (it) 1985-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse