4-(Aminomethyl)-3-bromo-2-(difluoromethyl)pyridine-5-acetonitrile
3-Bromo-4-(difluoromethyl)-2-iodo-6-nitropyridine
5-Bromo-2-(difluoromethyl)-3-methylpyridine-6-carbonyl chloride
2-(Aminomethyl)-6-bromo-3-(difluoromethyl)pyridine-4-acetonitrile
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