Ethyl 4-cyano-3-(difluoromethyl)-2-iodopyridine-5-acetate
2-Bromo-5-(difluoromethyl)-6-iodopyridine-3-methanol
2-Bromo-5-(difluoromethyl)-4-iodopyridine-3-methanol
6-Bromo-4-(difluoromethyl)-2-iodopyridine-3-methanol
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