3-Bromo-4-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-methanol
2-Chloro-6-methyl-3-(trifluoromethoxy)pyridine-4-carboxylic acid
3-Bromo-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-6-methanol
2-Chloro-5-methyl-3-(trifluoromethoxy)pyridine-4-carboxylic acid