2-Chloro-4-nitro-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-Chloro-3-cyano-4-hydroxy-6-(trifluoromethoxy)pyridine
3-Bromo-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine-4-carboxylic acid
4-Chloro-2-cyano-6-fluoro-3-(trifluoromethoxy)pyridine
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