Ethyl 2-(aminomethyl)-3-iodo-4-(trifluoromethoxy)pyridine-6-carboxylate
2-(Chloromethyl)-5-methoxy-4-methyl-3-(trifluoromethoxy)pyridine
Methyl 3-(aminomethyl)-6-iodo-2-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 5-(aminomethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxylate