4-Bromo-5-(chloromethyl)-2-(difluoromethyl)-3-iodopyridine
3-(Aminomethyl)-4-bromo-2-(difluoromethyl)-6-nitropyridine
Methyl 3-bromo-2-(difluoromethyl)-6-nitropyridine-4-acetate
Methyl 3-bromo-2-(difluoromethyl)-5-nitropyridine-4-acetate
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