synthesis and characterization of nano mnfe2o4@cs@so3h for the synthesis of oxazolidin-2-one derivatives

This project highlights the significance of oxazolidin-2-ones, a vital class of five-membered heterocyclic compounds renowned for their medicinal properties and uses as chiral auxiliary compounds. to facilitate the synthesis of oxazolidin-2-one derivatives, a novel approach employing acidic nanoparticles was employed. specifically, a magnetic solid acid catalyst comprising sulfonic acid, stabilized on manganese ferrite nanoparticles with a chitosan coating (mnfe2o4@cs@so3h), was meticulously developed and characterized through various techniques. these nanoparticles exhibit remarkable thermal stability and can be effortlessly isolated from the reaction medium using a magnetic field owing to their inherent magnetic properties. notably, analysis of fe-sem images reveals the nanoparticles’ uniform and spherical morphology, with a size scale in the nanometer range. this innovative catalyst promises to significantly enhance the efficiency of oxazolidin-2-one derivatives synthesis in chemical and pharmaceutical industries.