Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of central nervous system (CNS) active compounds. Its structure supports the creation of potent benzodiazepine receptor modulators, which are relevant for treating anxiety, epilepsy, and sleep disorders. The bromo functional group allows for further cross-coupling reactions, making it valuable in medicinal chemistry for building complex heterocyclic systems. Commonly employed in research settings for structure-activity relationship (SAR) studies within benzodioxepine derivatives.