Methyl 2-fluoro-5-nitro-6-(trifluoromethoxy)pyridine-3-carboxylate
3-Fluoro-6-nitro-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
2-(Aminomethyl)-3-cyano-5-(trifluoromethoxy)pyridine-6-carboxaldehyde
Methyl 2-fluoro-5-nitro-4-(trifluoromethoxy)pyridine-3-carboxylate