4-Methyl-2-nitro-6-(trifluoromethoxy)pyridine-3-carboxylic acid
5-(Aminomethyl)-3-methyl-2-(trifluoromethoxy)pyridine-4-methanol
Ethyl 4-methyl-2-nitro-3-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 3-methyl-5-nitro-6-(trifluoromethoxy)pyridine-2-carboxylate