4-Bromo-3-(difluoromethyl)-5-methylpyridine-2-carbonyl chloride
6-Bromo-4-(chloromethyl)-2-(difluoromethyl)-3-methylpyridine
4-Bromo-3-(difluoromethyl)-2-methylpyridine-5-carbonyl chloride
6-Bromo-4-(chloromethyl)-3-(difluoromethyl)-2-methylpyridine
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