Ethyl 4,6-dibromo-3-(difluoromethyl)pyridine-2-acetate
3-Bromo-2,4-dichloro-6-(difluoromethyl)pyridine
Ethyl 2,4-dibromo-3-(difluoromethyl)pyridine-5-acetate
2-(Difluoromethyl)-5-(trifluoromethyl)pyridine-4-carbonyl chloride
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