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