3-Bromo-4-(difluoromethyl)-6-fluoropyridine-2-sulfonamide
3-(Aminomethyl)-2-bromo-5-(difluoromethyl)-6-methoxypyridine
2-Bromo-3-(chloromethyl)-5-(difluoromethyl)-4-methoxypyridine
3-Bromo-6-(bromomethyl)-2-(difluoromethyl)-4-methoxypyridine
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