Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and other biologically active compounds. Its structure allows for selective functionalization, making it valuable in creating complex heterocyclic systems found in drug candidates. Commonly employed in cross-coupling reactions such as Suzuki or Buchwald-Hartwig aminations to build advanced intermediates for medicinal chemistry research. Also utilized in agrochemical synthesis for developing novel pesticides with improved efficacy and selectivity.