Used in the synthesis of pharmaceutical intermediates, particularly in the development of antimalarial and antimicrobial agents. Its structure serves as a key building block in heterocyclic chemistry, enabling the creation of more complex quinoline derivatives with enhanced biological activity. Also employed in research settings for studying kinase inhibition and cell signaling pathways due to its ability to interact with specific enzyme targets. Additionally, it acts as a ligand in metal-catalyzed reactions, supporting advancements in organic synthesis methodologies.