Used in pharmaceutical research as a key intermediate in the synthesis of bioactive compounds, particularly in the development of anticancer agents. Its structure supports the design of tubulin polymerization inhibitors, which disrupt cell division in tumor cells. Also explored in the creation of central nervous system modulators due to its ability to cross the blood-brain barrier. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies involving aromatic and nitrile functionalities.