Primarily utilized in pharmaceutical research, this compound serves as a key intermediate in the synthesis of various biologically active molecules. It is particularly significant in the development of antimalarial drugs, where its structural framework is modified to enhance efficacy and reduce resistance. Additionally, it finds application in the creation of anti-inflammatory and anticancer agents, leveraging its quinoline core to interact with specific biological targets. Its role in organic synthesis also extends to the production of complex heterocyclic compounds, which are valuable in medicinal chemistry and drug discovery.