3-Bromo-5-methyl-6-(trifluoromethoxy)pyridine-2-carbonyl chloride
2-Bromo-6-nitro-4-(trifluoromethoxy)pyridine-3-carbonyl chloride
3-Bromo-5-methyl-4-(trifluoromethoxy)pyridine-2-carbonyl chloride
3-Bromo-5-methyl-2-(trifluoromethoxy)pyridine-4-carbonyl chloride