FR1313730A - Process for manufacturing isoprene from 4, 4-dimethylmetadioxane - Google Patents

Process for manufacturing isoprene from 4, 4-dimethylmetadioxane

Info

Publication number
FR1313730A
FR1313730A FR841131A FR841131A FR1313730A FR 1313730 A FR1313730 A FR 1313730A FR 841131 A FR841131 A FR 841131A FR 841131 A FR841131 A FR 841131A FR 1313730 A FR1313730 A FR 1313730A
Authority
FR
France
Prior art keywords
dimethylmetadioxane
isoprene
manufacturing
manufacturing isoprene
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
FR841131A
Other languages
French (fr)
Inventor
Michel Hellin
Daniel Lumbroso
Fernand Coussemant
Marcel Alexandre
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR841131A priority Critical patent/FR1313730A/en
Application granted granted Critical
Publication of FR1313730A publication Critical patent/FR1313730A/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
    • C07C1/247—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 splitting of cyclic ethers
    • 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
    • C07C2521/18—Carbon
    • 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)
FR841131A 1960-10-12 1960-10-12 Process for manufacturing isoprene from 4, 4-dimethylmetadioxane Expired FR1313730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR841131A FR1313730A (en) 1960-10-12 1960-10-12 Process for manufacturing isoprene from 4, 4-dimethylmetadioxane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR841131A FR1313730A (en) 1960-10-12 1960-10-12 Process for manufacturing isoprene from 4, 4-dimethylmetadioxane

Publications (1)

Publication Number Publication Date
FR1313730A true FR1313730A (en) 1963-01-04

Family

ID=8740747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841131A Expired FR1313730A (en) 1960-10-12 1960-10-12 Process for manufacturing isoprene from 4, 4-dimethylmetadioxane

Country Status (1)

Country Link
FR (1) FR1313730A (en)

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