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