4-(Difluoromethyl)-3-methyl-6-(trifluoromethoxy)pyridine-2-acetonitrile
4-Bromo-3-cyano-2-(difluoromethyl)-5-methylpyridine
Methyl 5-bromo-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-acetate
Ethyl 3-chloro-5-(2,4-dichlorophenyl)isonicotinate
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