2-Bromo-3-(difluoromethyl)-4-fluoropyridine-6-carboxaldehyde
3-Bromo-5-(bromomethyl)-2-(difluoromethyl)-4-methoxypyridine
3-Bromo-6-(difluoromethyl)-4-fluoropyridine-2-methanol
3-Bromo-4-(bromomethyl)-6-(difluoromethyl)-2-methoxypyridine
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