2-Methyl-6-nitro-3-(trifluoromethoxy)pyridine-5-acetonitrile
3-Methyl-4-nitro-6-(trifluoromethoxy)pyridine-2-carboxaldehyde
3-Methyl-4-nitro-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
2-(Aminomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylic acid