4-Bromo-3-cyano-2-(difluoromethyl)-6-methoxypyridine
Methyl 6-bromo-4-chloro-2-(difluoromethyl)pyridine-3-acetate
Methyl 5-bromo-3-(difluoromethyl)-4-fluoropyridine-2-carboxylate
Methyl 2-bromo-3-chloro-6-(difluoromethyl)pyridine-5-acetate
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