6-Bromo-2-(bromomethyl)-4-(difluoromethyl)-3-fluoropyridine
2-Bromo-3-(difluoromethyl)-6-fluoro-5-(trifluoromethyl)pyridine
5-Bromo-3-(difluoromethyl)-4-fluoro-2-(trifluoromethyl)pyridine
5-Bromo-3-cyano-4-(difluoromethyl)-2-iodopyridine
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