FR2469397B1 - - Google Patents

Info

Publication number
FR2469397B1
FR2469397B1 FR7928217A FR7928217A FR2469397B1 FR 2469397 B1 FR2469397 B1 FR 2469397B1 FR 7928217 A FR7928217 A FR 7928217A FR 7928217 A FR7928217 A FR 7928217A FR 2469397 B1 FR2469397 B1 FR 2469397B1
Authority
FR
France
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
FR7928217A
Other languages
French (fr)
Other versions
FR2469397A1 (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.)
Institut Organicheskoi Khimii
Original Assignee
Institut Organicheskoi Khimii
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 Institut Organicheskoi Khimii filed Critical Institut Organicheskoi Khimii
Priority to FR7928217A priority Critical patent/FR2469397A1/fr
Publication of FR2469397A1 publication Critical patent/FR2469397A1/fr
Application granted granted Critical
Publication of FR2469397B1 publication Critical patent/FR2469397B1/fr
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235Nitrogen containing compounds
    • B01J31/0244Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/28Catalysts 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
    • B01J31/30Halides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/34Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of chromium, molybdenum or tungsten
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/36Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of vanadium, niobium or tantalum
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00Preparation of derivatives of isocyanic acid
    • C07C263/14Preparation of derivatives of isocyanic acid by catalytic reaction of nitro compounds with carbon monoxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • B01J27/08Halides
    • B01J27/10Chlorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7928217A 1979-11-15 1979-11-15 Catalyseur pour la synthese des mono-isocyanates aromatiques et procede d'obtention dudit catalyseur Granted FR2469397A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7928217A FR2469397A1 (fr) 1979-11-15 1979-11-15 Catalyseur pour la synthese des mono-isocyanates aromatiques et procede d'obtention dudit catalyseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7928217A FR2469397A1 (fr) 1979-11-15 1979-11-15 Catalyseur pour la synthese des mono-isocyanates aromatiques et procede d'obtention dudit catalyseur

Publications (2)

Publication Number Publication Date
FR2469397A1 FR2469397A1 (fr) 1981-05-22
FR2469397B1 true FR2469397B1 (enExample) 1983-07-08

Family

ID=9231735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928217A Granted FR2469397A1 (fr) 1979-11-15 1979-11-15 Catalyseur pour la synthese des mono-isocyanates aromatiques et procede d'obtention dudit catalyseur

Country Status (1)

Country Link
FR (1) FR2469397A1 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714216A (en) * 1967-02-28 1973-01-30 Olin Mathieson Process for preparing aromatic isocyanates
US3576835A (en) * 1967-12-18 1971-04-27 Olin Corp Preparation of aromatic isocyanates
US3823174A (en) * 1972-12-18 1974-07-09 Olin Corp Process for preparation of aromatic isocyanates

Also Published As

Publication number Publication date
FR2469397A1 (fr) 1981-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse