3-(Bromomethyl)-6-chloro-2-(difluoromethyl)-4-methylpyridine
Ethyl 4-bromo-2-(difluoromethyl)-6-(trifluoromethyl)pyridine-3-carboxylate
2-(Aminomethyl)-6-chloro-3-(difluoromethyl)-4-iodopyridine
Ethyl 3-bromo-2-(difluoromethyl)-4-(trifluoromethyl)pyridine-6-carboxylate