Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) active agents. It serves as a building block for compounds with potential analgesic, anti-inflammatory, and neuroprotective properties. Its structure supports the creation of more complex molecules that interact with neurotransmitter receptors, making it valuable in research for treating neurological disorders. Also employed in the preparation of isoquinoline-based alkaloid analogs for biological evaluation.