Description
Iron(III)chloride hexahydrate can be used as a catalyst for the:Esterification of fatty acids and alcohols to synthesize fatty acid esters.Regioselective arylations of α-amido sulfones with electron-rich arenes to synthesize unsymmetrical or bis-symmetrical triarylmethanes via Friedel-Crafts alkylation.Synthesis of acyl azide derivatives by the acylation of sodium azide with N-acylbenzotriazoles