5-Bromo-2-(chloromethyl)-3-(difluoromethyl)-4-methylpyridine
Ethyl 6-bromo-3-(difluoromethyl)-4-methoxypyridine-2-carboxylate
Ethyl 6-bromo-4-(difluoromethyl)-3-methoxypyridine-2-carboxylate
4-Bromo-3-(chloromethyl)-5-(difluoromethyl)-2-methylpyridine