Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of bioactive molecules targeting central nervous system disorders. Its structure supports the creation of potent receptor modulators due to the presence of electron-withdrawing groups and aromatic halides, which enhance binding affinity. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies. Also utilized in the preparation of agrochemicals and functional materials where halogenated aromatic lactams serve as key building blocks.