CA983532A - Process for the catalytic production of dienes from aldehydes - Google Patents

Process for the catalytic production of dienes from aldehydes

Info

Publication number
CA983532A
CA983532A CA159,841A CA159841A CA983532A CA 983532 A CA983532 A CA 983532A CA 159841 A CA159841 A CA 159841A CA 983532 A CA983532 A CA 983532A
Authority
CA
Canada
Prior art keywords
dienes
aldehydes
catalytic production
catalytic
production
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
CA159,841A
Inventor
Gunther Schnuchel
Heinz Fischer
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.)
Erdoelchemie GmbH
Original Assignee
Erdoelchemie GmbH
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 Erdoelchemie GmbH filed Critical Erdoelchemie GmbH
Application granted granted Critical
Publication of CA983532A publication Critical patent/CA983532A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
    • C07C2527/173—Phosphoric acid or other acids with the formula Hn+2PnO3n+1

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA159,841A 1971-12-21 1972-12-22 Process for the catalytic production of dienes from aldehydes Expired CA983532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712163396 DE2163396C3 (en) 1971-12-21 1971-12-21 Process for the production of isoprene

Publications (1)

Publication Number Publication Date
CA983532A true CA983532A (en) 1976-02-10

Family

ID=5828645

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,841A Expired CA983532A (en) 1971-12-21 1972-12-22 Process for the catalytic production of dienes from aldehydes

Country Status (8)

Country Link
JP (1) JPS4868501A (en)
BE (1) BE793044A (en)
CA (1) CA983532A (en)
DE (1) DE2163396C3 (en)
FR (1) FR2164826B1 (en)
GB (1) GB1385348A (en)
IT (1) IT974147B (en)
NL (1) NL7217219A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3264581D1 (en) * 1981-10-28 1985-08-08 Monsanto Co Synthesis of isoprene from linear butenes
US4547614A (en) * 1983-09-20 1985-10-15 Monsanto Company Process for the preparation of conjugated dienes by dehydration of aldehydes
DE3419379A1 (en) * 1984-05-24 1985-11-28 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING SERVES BY DEHYDRATING ALDEHYDES
US4524233A (en) * 1984-09-10 1985-06-18 The Goodyear Tire & Rubber Company Process for the production of dienes from aldehydes
US4632913A (en) * 1985-08-02 1986-12-30 The Goodyear Tire & Rubber Company Boron phosphate catalyst for the production of dienes from aldehydes
US4587372A (en) * 1985-08-02 1986-05-06 The Goodyear Tire & Rubber Company Boron phosphate catalyst for the production of dienes from aldehydes
US4734538A (en) * 1986-12-24 1988-03-29 Union Carbide Corporation Process for the production of dienes
US5264644A (en) * 1990-06-04 1993-11-23 Enichem Elastomers Limited Preparation of conjugated dienes
WO2019136283A1 (en) 2018-01-04 2019-07-11 Gevo, Inc. Upgrading fusel oil mixtures over heterogeneous catalysts to higher value renewable chemicals

Also Published As

Publication number Publication date
BE793044A (en) 1973-06-20
FR2164826B1 (en) 1976-06-04
GB1385348A (en) 1975-02-26
FR2164826A1 (en) 1973-08-03
NL7217219A (en) 1973-06-25
DE2163396A1 (en) 1973-06-28
IT974147B (en) 1974-06-20
JPS4868501A (en) 1973-09-18
DE2163396C3 (en) 1979-05-03
DE2163396B2 (en) 1978-09-07

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