Methyl 5-chloro-2-(difluoromethyl)-4-methoxypyridine-3-acetate
2-Chloro-3-(difluoromethyl)-5-iodopyridine-6-carboxaldehyde
5-Chloro-2-(difluoromethyl)-4-methoxypyridine-3-carbonyl chloride
Methyl 2-chloro-3-(difluoromethyl)-6-iodopyridine-5-carboxylate