Ethyl 3-chloro-5-(difluoromethyl)-6-fluoropyridine-2-acetate
Ethyl 3-chloro-4-(difluoromethyl)-6-fluoropyridine-2-acetate
5-Bromo-4-(bromomethyl)-3-(difluoromethyl)pyridine-2-methanol
5-Chloro-2-(difluoromethyl)-4-fluoropyridine-3-sulfonyl chloride
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