2-(4-(Trifluoromethoxy)phenyl)-5-(trifluoromethyl)pyridine-4-acetonitrile
3-(Bromomethyl)-2-cyano-5-(trifluoromethoxy)pyridine-4-carboxylic acid
5-Chloro-4-(difluoromethyl)-3-methoxy-2-nitropyridine
4-(Difluoromethyl)-2,3,6-tribromopyridine
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