Used as a key intermediate in the synthesis of agrochemicals and pharmaceuticals, particularly in the development of fungicides and herbicides. Its structure allows for selective reactivity, making it valuable in constructing complex molecules with biological activity. Commonly employed in cross-coupling reactions to introduce the difluoromethylpyridine moiety, which can enhance metabolic stability and lipophilicity in active ingredients. Also utilized in research for novel crop protection agents due to its ability to modulate enzyme activity in pests and pathogens.