Used in organic synthesis as a key intermediate for the development of pharmaceuticals, particularly in the creation of compounds with potential therapeutic properties. It plays a role in the preparation of isoquinoline derivatives, which are studied for their biological activities, including anticancer, anti-inflammatory, and antimicrobial effects. The bromine atom in the structure allows for further functionalization through cross-coupling reactions, enabling the synthesis of complex molecules. This compound is also utilized in research focused on drug discovery and medicinal chemistry to explore novel bioactive agents.