2-Fluoro-3-nitro-4-(trifluoromethoxy)pyridine-6-carbonyl chloride
Methyl 3-cyano-6-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylate
3-Fluoro-2-nitro-4-(trifluoromethoxy)pyridine-5-sulfonamide
6-Fluoro-3-nitro-4-(trifluoromethoxy)pyridine-2-sulfonamide