How Acyl Groups Change in Substitution

Nucleophilic acyl substitution changes one carboxylic acid derivative into another. It is a key substitution reaction in organic chemistry. The reaction involves a nucleophile and an acyl compound, such as carboxylic acids and their derivatives.

The reaction begins when the nucleophile attacks th...

All carboxylic acid derivatives undergo nucleophilic acyl substitution reactions.

These are addition–elimination reactions in which a nucleophile displaces the leaving group of an acyl derivative to form a different acyl derivative.

The mechanism depends on the nature of the nucleophile and the leaving group. Generally, they exist ...