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