3-(Bromomethyl)-4-chloro-2-cyano-6-(difluoromethyl)pyridine
Methyl 3-(aminomethyl)-5-bromo-2-(difluoromethyl)pyridine-4-carboxylate
Methyl 3-(aminomethyl)-4-bromo-6-(difluoromethyl)pyridine-2-carboxylate
3-(Bromomethyl)-2-chloro-6-cyano-5-(difluoromethyl)pyridine