Used as a key intermediate in the synthesis of pharmaceuticals, 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 biologically active heterocyclic compounds. Commonly employed in the preparation of compounds targeting inflammatory diseases and central nervous system disorders. Also utilized in agrochemical research for developing new pesticides with improved selectivity and efficacy. Its structural features make it valuable in optimizing drug candidates for better metabolic stability and binding affinity.