3-Bromo-5-(difluoromethyl)-2-methoxy-4-(trifluoromethyl)pyridine
3-Bromo-4-(difluoromethyl)-6-methoxy-2-(trifluoromethyl)pyridine
Methyl 2-bromo-3-(difluoromethyl)-6-iodopyridine-5-acetate
3-Bromo-4-(difluoromethyl)-5-methoxy-2-(trifluoromethyl)pyridine