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