Reaction MechanismhardMCQ SINGLE⭐ Must-Do

Which carboxylic acid derivative is generally the most reactive towards nucleophilic acyl substitutiReaction Mechanism Chemistry Question

Question

Which carboxylic acid derivative is generally the most reactive towards nucleophilic acyl substitution ($AN+DN$ mechanism)?

Answer: D

💡 Solution & Explanation

Reactivity correlates with leaving group ability. $Cl^-$ is the weakest base among the leaving groups, making acid chlorides the most intrinsically reactive acyl derivatives.

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