5-Chloro-2-(difluoromethyl)-3-fluoropyridine-4-carbonyl chloride
2-Fluoro-6-iodo-3-(methylthio)pyridine
Methyl 2-chloro-4-(chloromethyl)-5-(difluoromethyl)pyridine-3-carboxylate
6-Bromo-5-fluoro-2-hydroxynicotinaldehyde
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