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