FR92282E - Procédé de préparation de triméthyl-1, 2, 4-isopropyl-5-benzène - Google Patents

Procédé de préparation de triméthyl-1, 2, 4-isopropyl-5-benzène

Info

Publication number
FR92282E
FR92282E FR102701A FR102701A FR92282E FR 92282 E FR92282 E FR 92282E FR 102701 A FR102701 A FR 102701A FR 102701 A FR102701 A FR 102701A FR 92282 E FR92282 E FR 92282E
Authority
FR
France
Prior art keywords
isopropyl
benzene
preparing trimethyl
trimethyl
preparing
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
FR102701A
Other languages
English (en)
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.)
Gelsenberg Benzin AG
Original Assignee
Gelsenberg Benzin AG
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 Gelsenberg Benzin AG filed Critical Gelsenberg Benzin AG
Application granted granted Critical
Publication of FR92282E publication Critical patent/FR92282E/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66Catalytic processes
    • C07C2/70Catalytic processes with acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06Halogens; Compounds thereof
    • C07C2527/08Halides
    • C07C2527/12Fluorides
    • C07C2527/1213Boron fluoride
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06Halogens; Compounds thereof
    • C07C2527/125Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
    • C07C2527/126Aluminium chloride
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14Phosphorus; Compounds thereof
    • C07C2527/16Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
    • C07C2527/173Phosphoric acid or other acids with the formula Hn+2PnO3n+1

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
FR102701A 1964-12-18 1967-04-14 Procédé de préparation de triméthyl-1, 2, 4-isopropyl-5-benzène Expired FR92282E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG0042312 1964-12-18
DEG0047129 1966-06-10

Publications (1)

Publication Number Publication Date
FR92282E true FR92282E (fr) 1968-10-18

Family

ID=25978652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR102701A Expired FR92282E (fr) 1964-12-18 1967-04-14 Procédé de préparation de triméthyl-1, 2, 4-isopropyl-5-benzène

Country Status (2)

Country Link
CH (1) CH475926A (fr)
FR (1) FR92282E (fr)

Also Published As

Publication number Publication date
CH475926A (de) 1969-07-31

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