Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. It serves as a building block in medicinal chemistry due to its ability to enhance binding affinity and selectivity in drug candidates. Also employed in the preparation of neuroactive agents targeting central nervous system disorders. Its nitrile and piperidine functionalities allow for diverse chemical modifications, making it valuable in high-throughput screening and structure-activity relationship studies.