5-Bromo-2-(difluoromethyl)-4-methylpyridine-3-carboxylic acid
5-Bromo-2-(difluoromethyl)-3-methylpyridine-4-carboxylic acid
Ethyl 5-bromo-4-(bromomethyl)-3-(difluoromethyl)pyridine-2-carboxylate
4-Bromo-3-(difluoromethyl)-6-methylpyridine-2-carboxylic acid