Question

which catalyst used in fedel craft acylation and alkylation
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Answer 1

Answer:

Alcohols are often used as substrates in Friedel-Crafts alkylation reactions. Sulfuric acid is used as a catalyst with alcohols, forming an alkyl sulfate that reacts with the aromatic substrate.

Answer 2

Sulfuric acid is used as a catalyst with alcohols, forming an alkyl sulfate that reacts with the aromatic substrate. Alcohols are more reactive than halides, although large quantities of a Lewis acid are usually required for Friedel-Crafts reactions.

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