Methyl 6-(bromomethyl)-2-(difluoromethyl)pyridine-3-carboxylate
2-(Bromomethyl)-4-(difluoromethyl)pyridine-3-sulfonyl chloride
5-Cyano-2,3-dichloro-6-(difluoromethyl)pyridine
Methyl 6-(bromomethyl)-3-(difluoromethyl)pyridine-2-carboxylate
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