Used in pharmaceutical research, particularly in the development of chiral compounds and active pharmaceutical ingredients (APIs). It serves as a key intermediate in synthesizing drugs targeting neurological disorders, such as Parkinson’s disease and Alzheimer’s disease. Its chiral structure makes it valuable for creating enantiomerically pure compounds, enhancing drug efficacy and reducing side effects. Additionally, it is employed in organic synthesis for building complex molecules, especially in asymmetric catalysis and medicinal chemistry. Its nitrile group allows for further functionalization, making it versatile in drug discovery and development processes.