3-Amino-4-(chloromethyl)-2-(difluoromethyl)-5-fluoropyridine
Ethyl 5-amino-2-bromo-4-(difluoromethyl)pyridine-3-carboxylate
Ethyl 4-amino-5-bromo-2-(difluoromethyl)pyridine-3-carboxylate
Ethyl 2-amino-6-bromo-4-(difluoromethyl)pyridine-3-acetate
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