3-(Bromomethyl)-2,5-diamino-6-(difluoromethyl)pyridine
Methyl 3-(bromomethyl)-5-(difluoromethyl)pyridine-2-carboxylate
Methyl 3,4-dichloro-2-(difluoromethyl)pyridine-6-acetate
2,6-Diamino-3-(difluoromethyl)pyridine-5-methanol
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