Preparation of alkylaromatic compounds

Details Preparation of alkylaromatic compounds Preparation of alkylaromatic compounds

1984-06-08

1985-06-18

Gantz, D. E.

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

585419, 585446, 585448, 208112, 208137, 208138, C07C 352

Patent

active

045242305

ABSTRACT:
Alkylaromatic compounds may be prepared by utilizing paraffinic hydrocarbon as an alkylating agent for the aromatic compound. The alkylation is effected in a fragmented scavenging reaction in which the paraffinic hydrocarbon acts as a fragment donor while the aromatic compound acts as a scavenging agent. The reaction is effected by decomposing a paraffinic hydrocarbon on the surface of a nonacid-acting catalyst at a temperature in the range of from about 50.degree. to about 400.degree. C. and a pressure in the range of from about 0.33 atmospheres to about 50 atmospheres.

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patent: 4193895 (1980-03-01), Light et al.
patent: 4435283 (1984-03-01), Buss et al.
patent: 4447316 (1984-05-01), Buss

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