Methyl 2-(difluoromethyl)-5-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate
3-(Chloromethyl)-5-methoxy-6-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-(Chloromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-5-acetonitrile
Methyl 2-(difluoromethyl)-4-methoxy-6-(trifluoromethoxy)pyridine-3-carboxylate