Ethyl 2-methoxy-3-nitro-4-(trifluoromethoxy)pyridine-5-carboxylate
6-Methoxy-3-nitro-4-(trifluoromethoxy)pyridine-2-methanol
5-(Aminomethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
4-(Aminomethyl)-5-methoxy-3-(trifluoromethoxy)pyridine-2-carboxaldehyde