ES324364A1 - Catalytic procedure for the preparation of diciano-1,4 butenos y-o adiponitrilo. (Machine-translation by Google Translate, not legally binding) - Google Patents

Catalytic procedure for the preparation of diciano-1,4 butenos y-o adiponitrilo. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES324364A1
ES324364A1 ES0324364A ES324364A ES324364A1 ES 324364 A1 ES324364 A1 ES 324364A1 ES 0324364 A ES0324364 A ES 0324364A ES 324364 A ES324364 A ES 324364A ES 324364 A1 ES324364 A1 ES 324364A1
Authority
ES
Spain
Prior art keywords
translation
preparation
machine
legally binding
*** translate
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
ES0324364A
Other languages
Spanish (es)
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.)
Rhone Poulenc Sante SA
Original Assignee
Rhone Poulenc Sante SA
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 Rhone Poulenc Sante SA filed Critical Rhone Poulenc Sante SA
Publication of ES324364A1 publication Critical patent/ES324364A1/en
Expired legal-status Critical Current

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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
    • B01J31/30—Halides
    • 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
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/821—Ruthenium
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
    • B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Catalytic process for the preparation of dicyano-1,4-butenes and/or adiponitrile from acrylonitrile, in a single step characterized in that acrylonitrile is heated, under a hydrogen pressure of 1 to 50 bar, in the presence of catalytic amounts of a mineral or organic derivative of ruthenium. (Machine-translation by Google Translate, not legally binding)
ES0324364A 1965-03-18 1966-03-18 Catalytic procedure for the preparation of diciano-1,4 butenos y-o adiponitrilo. (Machine-translation by Google Translate, not legally binding) Expired ES324364A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9738A FR1472033A (en) 1965-03-18 1965-03-18 Acrylonitrile linear dimerization process

Publications (1)

Publication Number Publication Date
ES324364A1 true ES324364A1 (en) 1967-02-01

Family

ID=8574292

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0324364A Expired ES324364A1 (en) 1965-03-18 1966-03-18 Catalytic procedure for the preparation of diciano-1,4 butenos y-o adiponitrilo. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES324364A1 (en)
FR (1) FR1472033A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE662661A (en) * 1964-04-16
US3981900A (en) * 1967-06-22 1976-09-21 Rhone-Poulenc S.A. Preparation of aliphatic dinitriles

Also Published As

Publication number Publication date
FR1472033A (en) 1967-03-10

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