6-Methyl-4-nitro-3-(trifluoromethoxy)pyridine-2-carbonyl chloride
2-Methyl-4-nitro-3-(trifluoromethoxy)pyridine-5-carbonyl chloride
2-Methyl-3-nitro-4-(trifluoromethoxy)pyridine-5-carbonyl chloride
Ethyl 3-methyl-6-nitro-4-(trifluoromethoxy)pyridine-2-acetate