Process for preparing short chain alkyl aromatic compounds

Details Process for preparing short chain alkyl aromatic compounds Process for preparing short chain alkyl aromatic compounds

1995-05-30

1996-09-17

Caldarola, Glenn A.

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

585449, 585453, C07C 266

Patent

active

055570240

ABSTRACT:
Relatively short chain alkyl aromatic compounds are prepared by alkylating an alkylatable aromatic compound with a relatively short chain alkylating agent under sufficient reaction conditions in the presence of a catalyst comprising zeolite MCM-56. The liquid phase syntheses of ethylbenzene and cumene are particular examples of such MCM-56 catalyzed reactions.

REFERENCES:
patent: 5202516 (1993-04-01), Lee et al.
patent: 5243116 (1993-09-01), Lee et al.
patent: 5324877 (1994-06-01), West et al.
patent: 5329059 (1994-07-01), Marler
patent: 5334795 (1994-08-01), Chu et al.
patent: 5362697 (1994-11-01), Fung et al.
patent: 5371310 (1994-12-01), Bennett et al.

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