3-Methyl-6-nitro-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
5-(Aminomethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-methanol
3-(Difluoromethyl)-5-methoxy-2-(trifluoromethoxy)pyridine-6-acetonitrile
5-Methyl-2-nitro-3-(trifluoromethoxy)pyridine-6-carboxaldehyde