3-Chloro-4-(chloromethyl)-2-(difluoromethyl)-6-fluoropyridine
5-Chloro-2-(difluoromethyl)-3-hydroxy-4-iodopyridine
3-Chloro-2-(chloromethyl)-6-(difluoromethyl)-5-fluoropyridine
4-Chloro-3-(difluoromethyl)-6-hydroxy-2-iodopyridine
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