4-Nitro-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carbonyl chloride
3-Methyl-4-nitro-2-(trifluoromethoxy)pyridine-6-methanol
6-Methyl-3-nitro-4-(trifluoromethoxy)pyridine-2-acetonitrile
4-Nitro-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-carbonyl chloride