5-Bromo-4-(difluoromethyl)-2-fluoro-3-nitropyridine
3-Bromo-6-(difluoromethyl)-2-iodopyridine-5-methanol
5-Bromo-2-(difluoromethyl)-4-iodopyridine-3-methanol
3-Bromo-4-(difluoromethyl)-2-fluoro-6-nitropyridine
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