2-(Difluoromethyl)-3-nitro-4-(trifluoromethyl)pyridine-6-methanol
2-(Difluoromethyl)-4-nitro-3-(trifluoromethyl)pyridine-6-carboxaldehyde
3-(Difluoromethyl)-6-nitro-4-(trifluoromethyl)pyridine-2-acetonitrile
2-(Difluoromethyl)-3-nitro-6-(trifluoromethyl)pyridine-5-carboxaldehyde