2-Fluoro-4-methoxy-3-(trifluoromethoxy)pyridine-6-sulfonyl chloride
6-Fluoro-4-methoxy-3-(trifluoromethoxy)pyridine-2-acetonitrile
2-Fluoro-3-methoxy-6-(trifluoromethoxy)pyridine-4-sulfonyl chloride
Methyl 6-cyano-2-methoxy-4-(trifluoromethoxy)pyridine-3-carboxylate