4-(Bromomethyl)-2-(difluoromethyl)pyridine-5-carboxylic acid
Ethyl 4-(difluoromethyl)-2-(trifluoromethyl)pyridine-6-carboxylate
3-(Bromomethyl)-4-(difluoromethyl)pyridine-5-carboxylic acid
5-(Difluoromethyl)-4-iodopyridine-2-acetonitrile
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