Used primarily in organic synthesis as a key intermediate for constructing complex molecules. Its structure is particularly valuable in the development of pharmaceuticals and agrochemicals, where it aids in the formation of heterocyclic compounds. The bromo group enhances reactivity, making it suitable for cross-coupling reactions, which are essential in creating biologically active molecules. It is also widely used as a chiral ligand in asymmetric catalysis to achieve high enantioselectivity in reactions such as allylic alkylations and Diels-Alder cycloadditions. Additionally, it finds application in material science for designing advanced polymers with specific optical or electronic properties. Its stability and versatility make it a useful component in research and industrial processes.