A scalable electrochemical esterification between aroylhydrazides and alcohols to give structurally versatile carboxylic esters was developed. This strategy features mild reaction conditions and a relatively broad substrate scope with good functional group compatibility. In addition, the transformation is operationally simple and free from external oxidants and mediating chemical reagents.
Key words
electrochemical synthesis - esterification - aroylhydrazides - reagent-free reaction - anode oxidation