4-(Difluoromethyl)-2-methoxy-6-nitro-3-(trifluoromethoxy)pyridine
Ethyl 3-(aminomethyl)-2-methoxy-4-(trifluoromethoxy)pyridine-5-carboxylate
4-Iodo-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxaldehyde
Ethyl 6-(aminomethyl)-2-methoxy-4-(trifluoromethoxy)pyridine-3-carboxylate