6-Bromo-4-(difluoromethyl)-2-methoxypyridine-3-sulfonyl chloride
6-Bromo-4-(difluoromethyl)-3-methoxypyridine-2-sulfonyl chloride
2-Bromo-3-(difluoromethyl)-4-methylpyridine-5-acetic acid
Ethyl 3-bromo-6-(difluoromethyl)-2-methylpyridine-5-carboxylate