6-Bromo-2-(chloromethyl)-4-(difluoromethyl)-3-fluoropyridine
2-Bromo-5-(chloromethyl)-6-(difluoromethyl)-3-fluoropyridine
4-Bromo-3-(difluoromethyl)-5-fluoropyridine-2-acetic acid
6-Bromo-3-(chloromethyl)-4-(difluoromethyl)-2-fluoropyridine
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