Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors for cancer treatment. It also serves in the preparation of ligands for catalytic metal complexes, enhancing reactivity and selectivity in asymmetric synthesis. Its structural motif appears in compounds with anti-inflammatory and neuroprotective properties, making it valuable in medicinal chemistry research. Additionally, it finds use in the design of organic semiconductors due to its electron-transport characteristics.