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