2-Bromo-6-(difluoromethyl)-5-nitropyridine-3-acetonitrile
5-Bromo-2-(difluoromethyl)-3-methylpyridine-6-methanol
2-Bromo-6-(difluoromethyl)-3-nitropyridine-4-acetonitrile
4-Bromo-5-(difluoromethyl)-2-methylpyridine-3-methanol
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