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Benzoic acid undergoes Friedel-Crafts alkylation to form o- and p-Toluic acid.

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in Chemistry – Class 12 by (188k points)
Benzoic acid undergoes Friedel-Crafts alkylation to form o- and p-Toluic acid.

(a) True

(b) False

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Asked question is from Carboxylic Acids Chemical Reactions topic in portion Aldehydes, Ketones and Carboxylic Acids of Chemistry – Class 12

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Correct option is (b) False

The explanation is: The COOH group is a deactivating group and does not undergo Friedel-Crafts alkylation. The catalyst AlCl3 being a Lewis acid, gets bonded to the carboxyl group, and the methyl group does not get substituted in the ring.

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