4-Cyano-2-(difluoromethyl)pyridine-3-sulfonyl chloride
Methyl 3-(aminomethyl)-2-(difluoromethyl)pyridine-6-carboxylate
6-(Chloromethyl)-3-(difluoromethyl)pyridine-2-methanol
Methyl 6-(aminomethyl)-2-(difluoromethyl)pyridine-3-carboxylate
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