3,6-Dibromo-4-(difluoromethyl)pyridine-2-carbonyl chloride
2-Bromo-3,6-diamino-5-(difluoromethyl)pyridine
2-(Aminomethyl)-4-(difluoromethyl)pyridine-6-acetonitrile
4-Bromo-2,5-diamino-3-(difluoromethyl)pyridine
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