5-Bromo-2-(chloromethyl)-3-(difluoromethyl)pyridine-6-methanol
4-Bromo-5-(chloromethyl)-2-(difluoromethyl)pyridine-3-methanol
2-Bromo-5-(difluoromethyl)-3-nitropyridine-4-carboxaldehyde
4-Bromo-5-(chloromethyl)-3-(difluoromethyl)pyridine-2-methanol
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