This compound is primarily utilized in the field of medicinal chemistry and pharmaceutical research. It serves as a key intermediate in the synthesis of biologically active molecules, particularly those targeting specific enzymes or receptors. Its structure, featuring a quinolinone core and a bromo-hydroxyethyl group, makes it valuable for developing potential therapeutic agents. Researchers often employ it in the design and optimization of drug candidates, especially in areas like anti-inflammatory, anticancer, or antimicrobial drug discovery. Additionally, its chiral center allows for the exploration of stereospecific interactions in drug-receptor binding studies, enhancing the development of more effective and selective medications.