Aldehydes Ketones and Carboxylic AcidshardMCQ SINGLE⭐ Must-Do

Perkin condensation involves the reaction of an aromatic aldehyde with an aliphatic acid anhydride. Aldehydes Ketones and Carboxylic Acids Chemistry Question

Question

Perkin condensation involves the reaction of an aromatic aldehyde with an aliphatic acid anhydride. What is the necessary catalyst/reagent required to drive this condensation?

Answer: C

💡 Solution & Explanation

Perkin condensation specifically uses the sodium or potassium salt of the corresponding acid (e.g., $CH_3COONa$ with acetic anhydride) as a weak base to selectively generate the enolate from the anhydride.

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