3-Bromo-4-(difluoromethyl)-6-iodopyridine-2-carbonyl chloride
6-(Aminomethyl)-2-bromo-4-(difluoromethyl)-3-nitropyridine
2-(Aminomethyl)-6-bromo-3-(difluoromethyl)-5-nitropyridine
3-Bromo-4-(difluoromethyl)-2-iodopyridine-5-carbonyl chloride
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