RO71149B - Procedeu de obtinere a alchil-benzenilor - Google Patents

Procedeu de obtinere a alchil-benzenilor

Info

Publication number
RO71149B
RO71149B RO86507A RO8650776A RO71149B RO 71149 B RO71149 B RO 71149B RO 86507 A RO86507 A RO 86507A RO 8650776 A RO8650776 A RO 8650776A RO 71149 B RO71149 B RO 71149B
Authority
RO
Romania
Prior art keywords
benzenes
preparing alkyl
catalyst
alkylation
reaction
Prior art date
Application number
RO86507A
Other languages
English (en)
Other versions
RO71149A (ro
Inventor
Seidov Nadyr Mir Ibragim Ogly
Mark Alexandrovich Dalin
Bakhsi-Zade Ogly
Kyazimov Sabir Mamedali Ogly
Kuliev Tair Aadyl Ogly
Valentina Vasilievna Lobkina
Gennady Arkadievich Reitman
Julia Nikolaevna Pshik
Kasumov Kasum Gasan Ogly
Original Assignee
Seidov Nadyr Mir Ibragim Ogly
Mark Alexandrovich Dalin
Bakhsi-Zade Ogly
Kyazimov Sabir Mamedali Ogly
Kuliev Tair Aadyl Ogly
Valentina Vasilievna Lobkina
Gennady Arkadievich Reitman
Julia Nikolaevna Pshik
Kasumov Kasum Gasan Ogly
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 Seidov Nadyr Mir Ibragim Ogly, Mark Alexandrovich Dalin, Bakhsi-Zade Ogly, Kyazimov Sabir Mamedali Ogly, Kuliev Tair Aadyl Ogly, Valentina Vasilievna Lobkina, Gennady Arkadievich Reitman, Julia Nikolaevna Pshik, Kasumov Kasum Gasan Ogly filed Critical Seidov Nadyr Mir Ibragim Ogly
Publication of RO71149A publication Critical patent/RO71149A/ro
Publication of RO71149B publication Critical patent/RO71149B/ro

Links

Classifications

    • 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
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/10—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation 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
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • 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
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
    • C07C2527/126—Aluminium chloride
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedeu de obtinere a alchilbenzenilor prin alchilarea compusilor corespunzatori în prezenta triclorurii de aluminiu în calitate de catalizator, caracterizat prin aceea ca, în scopul obtinerii unor randamente superioare, executa reactia de alchilare la temperatura de 50.....180 degree C si la presiunea de 2....20 at, catalizatorul formîndu-se în situ prin introducerea în mediu de reactie a aluminiului metalic si a tetraclorurii de carbon, în raporturi în greutate cuprinse între 10:0,08 si 1:17.
RO86507A 1975-07-01 1976-06-16 Procedeu de obtinere a alchil-benzenilor RO71149B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752151815A SU732229A1 (ru) 1975-07-01 1975-07-01 Способ получени алкилбензолов

Publications (2)

Publication Number Publication Date
RO71149A RO71149A (ro) 1983-04-29
RO71149B true RO71149B (ro) 1983-04-30

Family

ID=20625170

Family Applications (1)

Application Number Title Priority Date Filing Date
RO86507A RO71149B (ro) 1975-07-01 1976-06-16 Procedeu de obtinere a alchil-benzenilor

Country Status (4)

Country Link
DD (1) DD127073A1 (ro)
DE (1) DE2629671A1 (ro)
RO (1) RO71149B (ro)
SU (1) SU732229A1 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050153A1 (en) * 1997-05-01 1998-11-12 Akzo Nobel N.V. In-situ formation of ionic liquid catalyst for an ionic liquid-catalyzed chemical reaction

Also Published As

Publication number Publication date
DD127073A1 (ro) 1977-09-07
RO71149A (ro) 1983-04-29
DE2629671A1 (de) 1977-01-20
SU732229A1 (ru) 1980-05-05

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