Methyl 4-bromo-3-(bromomethyl)-2-(difluoromethyl)pyridine-6-carboxylate
2-Chloro-4-cyano-3-(difluoromethyl)pyridine-6-methanol
Methyl 3-bromo-5-(bromomethyl)-2-(difluoromethyl)pyridine-6-carboxylate
Methyl 3-bromo-4-(bromomethyl)-2-(difluoromethyl)pyridine-6-carboxylate