Ethyl 2-methoxy-5-nitro-3-(trifluoromethoxy)pyridine-4-acetate
2-(Aminomethyl)-5-(difluoromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine
2-Methoxy-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-carboxaldehyde
6-(Aminomethyl)-4-(difluoromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine