6-Bromo-2-(difluoromethyl)-3-iodopyridine-4-sulfonamide
3-Bromo-2-(difluoromethyl)-4-methoxypyridine-5-carbonyl chloride
2-Bromo-6-(difluoromethyl)-4-methoxypyridine-3-carbonyl chloride
Ethyl 3-bromo-6-(difluoromethyl)-2-fluoropyridine-4-acetate
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