4-Bromo-5-(chloromethyl)-3-(difluoromethyl)-2-iodopyridine
Methyl 5-bromo-2-(difluoromethyl)-3-fluoropyridine-4-carboxylate
Methyl 4-bromo-3-(difluoromethyl)-6-fluoropyridine-2-carboxylate
4-Bromo-3-(chloromethyl)-2-(difluoromethyl)-6-iodopyridine
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