Used as an intermediate in the synthesis of agrochemicals, particularly herbicides and plant growth regulators. Its structure allows for selective modification in pyridine-based active ingredients, enhancing stability and bioavailability. Commonly employed in the development of crop protection agents due to the electron-withdrawing effect of chlorine atoms and the protective role of the tert-butoxycarbonyl (Boc) group during synthesis. Also utilized in research for novel pesticides targeting broadleaf weeds in cereal crops.