Ultrasound-assisted electrochemical reduction of emulsions in aqueous media

Abstract

The electrochemical reduction of diethylmaleate, diethylfumarate and diethylacetylene dicarboxylate in the form of microscopic droplets generated by applying power ultrasound to aqueous electrolyte media allows a clean hydrogenation of the carbon–carbon double/triple bond whilst providing a novel and versatile methodology for electrochemistry of insoluble materials in aqueous environments.