Used as a key intermediate in the synthesis of agricultural fungicides, particularly in the development of strobilurin-class active ingredients. It contributes to the formation of compounds with strong antifungal activity against a broad spectrum of plant pathogens, including rusts, powdery mildews, and leaf spots. Its structure enables effective binding to fungal enzyme sites, disrupting energy production and inhibiting spore germination. Due to its efficacy and systemic properties, derivatives incorporating this compound are widely applied in crop protection formulations for cereals, fruits, and vegetables.