Question

what is acid derivatives​

Answer 1

Answer:

The functinal group they undergo nucleophillic acyl substitution are called carboxylic acid derivatives these include carboxylic acids.

Answer 2

Answer:

The functional groups that undergo nudeophilic acyl substitutions are called carboxylic acid derivatives:these include carboxylic acids themselves,

carboxylates,amides, esters,thioesters,

and acyl phosphates