Catalytic alkylation of alkyl-substituted aromatics with monoole

Chemistry of hydrocarbon compounds – Aromatic compound synthesis – By condensation of entire molecules or entire hydrocarbyl...

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585411, C07C 352

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active

041794710

ABSTRACT:
A process whereby alkyl-substituted aromatics are alkylated with a monoolefin in the presence of an alkali metal catalyst and a promoter composition selected from the group consisting of (1) naphthalene, at least one tertiary amine, and at least one tertiary alcohol or alkali metal salt thereof, and (2) naphthalene and at least one tertiary alcohol or alkali metal salt thereof.

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patent: 3666744 (1972-05-01), Black
patent: 3691242 (1972-09-01), Cheng
patent: 4034052 (1977-07-01), Puskas

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