Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of indole-based drugs targeting neurological and inflammatory conditions. Its structure supports the creation of bioactive molecules due to the presence of electron-withdrawing groups and protected indole nitrogen, enabling selective functionalization. Commonly employed in medicinal chemistry for building blocks in serotonin receptor modulators and kinase inhibitors. Also utilized in agrochemical research for designing novel pesticides with improved metabolic stability.