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