Used primarily as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Its structure allows for the development of active ingredients in herbicides and fungicides due to its ability to interact with biological targets in plants and microorganisms. Also employed in research settings for the preparation of more complex organic molecules, particularly in the development of compounds with potential anti-inflammatory or antimicrobial activity. Its carboxylic acid and amide functional groups make it suitable for coupling reactions in medicinal chemistry.