3-Bromo-2-(difluoromethyl)-6-methoxypyridine-5-carbonyl chloride
Methyl 4-bromo-3-(difluoromethyl)-5-methylpyridine-2-carboxylate
3-Bromo-2-(difluoromethyl)-5-methoxypyridine-6-carbonyl chloride
Methyl 4-bromo-3-(difluoromethyl)-2-methylpyridine-5-carboxylate