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