Ethyl 3-(aminomethyl)-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxylate
Ethyl 4-(aminomethyl)-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-carboxylate
Methyl 4-(aminomethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-acetate
Methyl 3-(aminomethyl)-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-acetate