2-Cyano-6-(difluoromethyl)-4-iodopyridine
2-(Bromomethyl)-3-(difluoromethyl)pyridine-5-methanol
2-(Chloromethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Cyano-5-(difluoromethyl)-4-iodopyridine
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