3-Bromo-5-(difluoromethyl)-4-methylpyridine-2-carbonyl chloride
3-Bromo-5-(difluoromethyl)-2-methylpyridine-4-carbonyl chloride
3-Bromo-6-(bromomethyl)-2-(difluoromethyl)-4-methylpyridine
3-Bromo-4-(difluoromethyl)-6-methylpyridine-2-carbonyl chloride