5-Bromo-3-(difluoromethyl)-2-iodopyridine-4-carboxaldehyde
5-Bromo-4-(difluoromethyl)-2-methylpyridine-3-methanol
Methyl 4-bromo-3-(difluoromethyl)-2-nitropyridine-6-carboxylate
Methyl 3-bromo-4-(difluoromethyl)-2-nitropyridine-6-carboxylate
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