Used as an intermediate in the synthesis of biologically active compounds, particularly in pharmaceutical research. It serves as a building block for kinase inhibitors and other medicinal agents targeting cancer and inflammatory diseases. The bromo group allows for further functionalization via cross-coupling reactions such as Suzuki or Buchwald-Hartwig amination, enabling rapid diversification in drug discovery programs. Also employed in the preparation of pyrazolopyridine derivatives, which show potential as CNS agents and receptor modulators. Its protected nitrogen facilitates selective reactions at other sites of the molecule, enhancing synthetic versatility.