Four-component, three-step cascade reaction: an effective synthesis of indazole-fused triazolo[5,1-<i>c</i>]quinoxalines

Abstract

An efficient four-component, three-step cascade synthesis of indazole-fused triazolo[5,1-<italic>c</italic>]quinoxalines has been described. Notable features of this protocol include simple starting materials, reduced synthetic steps, and good yields.