Ethyl 4-(aminomethyl)-6-iodo-2-(trifluoromethoxy)pyridine-3-carboxylate
2-Methoxy-6-methyl-4-nitro-3-(trifluoromethoxy)pyridine
Ethyl 3-(aminomethyl)-4-iodo-5-(trifluoromethoxy)pyridine-2-carboxylate
2-Methoxy-4-methyl-5-nitro-3-(trifluoromethoxy)pyridine