2-(Difluoromethyl)-3,5-dimethoxy-6-iodopyridine
2,5-Dibromo-3-(difluoromethyl)pyridine-6-methanol
6-(Difluoromethyl)-3,4-dimethoxy-2-iodopyridine
2,4-Dibromo-6-(difluoromethyl)pyridine-3-methanol
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