Ethyl 5-fluoro-4-hydroxy-3-(trifluoromethoxy)pyridine-2-acetate
Ethyl 3-fluoro-4-hydroxy-2-(trifluoromethoxy)pyridine-5-acetate
4-Hydroxy-2-methoxy-3-(trifluoromethoxy)pyridine-6-acetonitrile
2-Fluoro-5-iodo-3-nitro-6-(trifluoromethoxy)pyridine
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