BE745727A - Procede de preparation de nitriles 3,4-insatures - Google Patents

Procede de preparation de nitriles 3,4-insatures

Info

Publication number
BE745727A
BE745727A BE745727DA BE745727A BE 745727 A BE745727 A BE 745727A BE 745727D A BE745727D A BE 745727DA BE 745727 A BE745727 A BE 745727A
Authority
BE
Belgium
Prior art keywords
preparing
nitrils
unsaturated
unsaturated nitrils
Prior art date
Application number
Other languages
English (en)
Original Assignee
Bayer Ag
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 claimed from DE19691906493 external-priority patent/DE1906493A1/de
Priority claimed from DE19691960380 external-priority patent/DE1960380A1/de
Priority claimed from DE19691960381 external-priority patent/DE1960381A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE745727A publication Critical patent/BE745727A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE745727D 1969-02-10 1970-02-10 Procede de preparation de nitriles 3,4-insatures BE745727A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19691906493 DE1906493A1 (de) 1969-02-10 1969-02-10 Verfahren zur Herstellung von 3,4-ungesaettigten Nitrilen
DE19691960380 DE1960380A1 (de) 1969-12-02 1969-12-02 Verfahren zur Herstellung von 3,4-ungesaettigten Nitrilen
DE19691960381 DE1960381A1 (de) 1969-12-02 1969-12-02 Verfahren zur Herstellung von 3,4-ungesaettigten Nitrilen

Publications (1)

Publication Number Publication Date
BE745727A true BE745727A (fr) 1970-07-16

Family

ID=27181774

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745727D BE745727A (fr) 1969-02-10 1970-02-10 Procede de preparation de nitriles 3,4-insatures

Country Status (5)

Country Link
US (1) US3711527A (fr)
BE (1) BE745727A (fr)
FR (1) FR2035280A5 (fr)
GB (1) GB1259737A (fr)
NL (1) NL7001808A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864383A (en) * 1971-05-19 1975-02-04 Hoechst Ag Process for the preparation of unsaturated nitriles
US3947487A (en) * 1974-01-17 1976-03-30 Imperial Chemical Industries Ltd. Manufacture of organic nitriles
GB1594694A (en) * 1977-04-04 1981-08-05 Ici Ltd Manufacture of organic nitriles by hydrocyanation of olefins
DE3522232A1 (de) * 1985-06-21 1987-01-02 Basf Ag Radikalionensalze
CA2092277A1 (fr) * 1992-04-01 1993-10-02 Katsuharu Imi Procede pour la production de 1,4-dicyano-2-butene et catalyseur utilise a cette fin
JPH06306037A (ja) * 1993-02-26 1994-11-01 Sumitomo Chem Co Ltd １，４−ジシアノ−２−ブテンの製造方法

Also Published As

Publication number Publication date
GB1259737A (en) 1972-01-12
NL7001808A (fr) 1970-08-12
US3711527A (en) 1973-01-16
FR2035280A5 (fr) 1970-12-18

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