Process for preparing long chain alkylaromatic compounds

Details Process for preparing long chain alkylaromatic compounds Process for preparing long chain alkylaromatic compounds

1994-11-23

1996-05-14

Achutamurthy, Ponnathapura

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

585446, C07C 264

Patent

active

055169546

ABSTRACT:
Long chain alkyl aromatic compounds are prepared by alkylating an alkylatable aromatic compound with a long chain alkylating agent in the presence of a catalyst comprising an acidic solid material which comprises a Group IVB metal oxide, such as zirconia, modified with an oxyanion of a Group VIB metal, such as tungstate.

REFERENCES:
patent: 3153677 (1964-10-01), Domash et al.
patent: 3692696 (1972-09-01), Kravitz et al.
patent: 4259537 (1981-03-01), Chu
patent: 5396011 (1995-03-01), Kuhn
European Publication No. WO 94/14732 (Jul. 7, 1994).

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