2-Bromo-6-(bromomethyl)-4-(difluoromethyl)pyridine-3-methanol
3-(Bromomethyl)-2-chloro-6-(difluoromethyl)-5-fluoropyridine
3-(Bromomethyl)-2-chloro-5-(difluoromethyl)-6-fluoropyridine
3-(Bromomethyl)-2-chloro-4-(difluoromethyl)-6-fluoropyridine
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