6-Cyano-3-(difluoromethyl)-2-nitro-4-(trifluoromethoxy)pyridine
3-Cyano-5-(difluoromethyl)-6-hydroxypyridine-2-carboxamide
2,6-Dichloro-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine
2-(Bromomethyl)-6-fluoro-5-methyl-3-(trifluoromethoxy)pyridine
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