Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and other bioactive molecules. Its structure provides a chiral scaffold with functional groups that allow for selective modifications, making it valuable in medicinal chemistry for optimizing drug potency and selectivity. Commonly employed in the preparation of compounds targeting inflammatory diseases, neurological disorders, and certain cancers. The presence of both amine and hydroxyl groups enables coupling reactions and salt formation, enhancing solubility and bioavailability in final drug products.