Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of kinase inhibitors for cancer treatment. It serves as a building block in medicinal chemistry due to its ability to form complex heterocyclic structures. Its structural features enable strong binding interactions with biological targets, making it valuable in drug discovery programs focused on central nervous system disorders and inflammatory diseases. Also employed in the preparation of selective serotonin reuptake inhibitors and other neuroactive compounds.