2-Chloro-3-nitro-4-(trifluoromethoxy)pyridine-6-acetonitrile
3-Chloro-4-(difluoromethyl)-5-iodo-2-(trifluoromethoxy)pyridine
Ethyl 3-cyano-6-methyl-4-(trifluoromethoxy)pyridine-2-acetate
4-Cyano-3-hydroxy-2-(trifluoromethoxy)pyridine-6-sulfonamide
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