4-(Aminomethyl)-2-(difluoromethyl)pyridine-3-acetonitrile
4,6-Dibromo-3-(difluoromethyl)-2-iodopyridine
3-(Aminomethyl)-5-(difluoromethyl)pyridine-2-acetonitrile
Ethyl 4-(difluoromethyl)-3-nitropyridine-2-acetate
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