Used primarily as a key intermediate in the synthesis of pharmaceutical compounds, particularly tricyclic antidepressants and antipsychotics such as Amoxapine and Loxapine, which target psychiatric and neurological disorders. This chemical plays a crucial role in the production of therapeutic agents affecting the central nervous system. Additionally, it is employed in organic chemistry research to investigate reaction mechanisms and explore new synthetic routes for bioactive molecules. Its specialized applications highlight its importance in medicinal chemistry.