2-Hydroxy-6-methoxy-4-(trifluoromethoxy)pyridine-3-carbonyl chloride
Ethyl 3-fluoro-5-nitro-2-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 2-fluoro-6-nitro-3-(trifluoromethoxy)pyridine-5-carboxylate
6-Hydroxy-4-methyl-3-nitro-2-(trifluoromethoxy)pyridine