Used in the synthesis of pharmaceuticals, particularly as an intermediate in the production of local anesthetics and anti-inflammatory agents. It serves as a building block in organic reactions where the amino and ester functionalities allow for further chemical modifications. Commonly employed in the development of heterocyclic compounds, including benzoxazoles and quinazolines, which are found in various bioactive molecules. Also utilized in research settings for designing novel drug candidates targeting central nervous system disorders and pain management.