This chemical is widely used as a chiral auxiliary in asymmetric synthesis, particularly in the formation of enantiomerically pure compounds. It plays a crucial role in the synthesis of complex organic molecules, including pharmaceuticals, by facilitating stereoselective reactions. Its application is prominent in the preparation of β-lactam antibiotics and other bioactive molecules, where control over stereochemistry is essential. Additionally, it is employed in peptide synthesis and the development of novel catalysts for organic transformations. Its ability to induce high enantioselectivity makes it a valuable tool in medicinal chemistry and drug discovery.