4-Bromo-3-(chloromethyl)-5-(difluoromethyl)pyridine-2-methanol
4-Bromo-3-(chloromethyl)-2-(difluoromethyl)pyridine-5-methanol
2-Bromo-5-(difluoromethyl)-3-methoxypyridine-6-sulfonyl chloride
2-Bromo-3-(difluoromethyl)-5-methylpyridine-4-acetic acid
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