Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of kinase inhibitors for cancer treatment. It serves as a building block in the preparation of bioactive molecules due to its ability to form hydrogen bonds and participate in aromatic interactions. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies, especially in optimizing compounds targeting inflammatory and neurodegenerative diseases. Also utilized in agrochemical research for designing new herbicides and pesticides with improved selectivity and lower environmental impact.