Used as a key intermediate in the synthesis of various pharmaceuticals, particularly in the development of compounds with potential antibacterial and antifungal properties. Its structure is often exploited in organic synthesis to create heterocyclic compounds, which are crucial in medicinal chemistry. Additionally, it serves as a building block in the preparation of complex molecules for research in drug discovery and development. The bromine atom in the molecule makes it a versatile reagent for further functionalization through cross-coupling reactions, enabling the creation of diverse chemical libraries for biological screening.