FR1524744A - Catalytic process for the preparation of alpha and beta-unsaturated aldehydes and catalyst for its implementation - Google Patents

Catalytic process for the preparation of alpha and beta-unsaturated aldehydes and catalyst for its implementation

Info

Publication number
FR1524744A
FR1524744A FR108188A FR108188A FR1524744A FR 1524744 A FR1524744 A FR 1524744A FR 108188 A FR108188 A FR 108188A FR 108188 A FR108188 A FR 108188A FR 1524744 A FR1524744 A FR 1524744A
Authority
FR
France
Prior art keywords
beta
alpha
catalyst
implementation
preparation
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
FR108188A
Other languages
French (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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Edison SpA
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 Montedison SpA, Montecatini Edison SpA filed Critical Montedison SpA
Priority to FR108188A priority Critical patent/FR1524744A/en
Application granted granted Critical
Publication of FR1524744A publication Critical patent/FR1524744A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • 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
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR108188A 1966-06-03 1967-05-29 Catalytic process for the preparation of alpha and beta-unsaturated aldehydes and catalyst for its implementation Expired FR1524744A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR108188A FR1524744A (en) 1966-06-03 1967-05-29 Catalytic process for the preparation of alpha and beta-unsaturated aldehydes and catalyst for its implementation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT1265166 1966-06-03
IT1865266 1966-06-03
FR108188A FR1524744A (en) 1966-06-03 1967-05-29 Catalytic process for the preparation of alpha and beta-unsaturated aldehydes and catalyst for its implementation

Publications (1)

Publication Number Publication Date
FR1524744A true FR1524744A (en) 1968-05-10

Family

ID=27244152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR108188A Expired FR1524744A (en) 1966-06-03 1967-05-29 Catalytic process for the preparation of alpha and beta-unsaturated aldehydes and catalyst for its implementation

Country Status (1)

Country Link
FR (1) FR1524744A (en)

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