Synthesis of N-Arylimidazole Derivatives From Imidazole and Arylhalides in the Presence of Recoverable Pd/AlO(OH) NPs

Abstract

This study reveals the synthetic method for preparation of the N-arylimidazole derivatives with commercially available aluminium oxy-hydroxide-supported palladium (Pd/AlO (OH)) nanoparticles. The expected products were achieved with high yields in a mixture of H 2 O/IPA (v/v=1/1) under ultrasonic conditions. It is a province in the literature as the catalyst and application area used. The isopropyl alcohol was used as a support for water for solubility, and reactions were carried out in an environmentally friendly solvent medium. The catalyst purified from the reaction medium was used repeatedly without losing its effectiveness. The method developed for the synthesis of N-arylimidazole derivatives; is an environmentally friendly, economical and highly available method.