Used as a chiral building block in the synthesis of pharmaceuticals, particularly in the production of active pharmaceutical ingredients (APIs) where stereochemistry plays a critical role in biological activity. Its structure allows for selective transformations in asymmetric synthesis, making it valuable in developing enantiomerically pure drugs. Commonly employed in the preparation of central nervous system agents and cardiovascular medications. Also utilized in agrochemicals for the development of bioactive molecules with enhanced efficacy and environmental selectivity.