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