Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of kinase inhibitors for cancer treatment. Its structure supports binding to enzyme active sites, making it valuable in designing drugs that target specific signaling pathways in tumor cells. Also explored in research for anti-inflammatory and neuroprotective compounds due to its ability to modulate cellular responses. Its tetrahydro-naphthyridine core enhances bioavailability and selectivity in drug candidates.