4-Chloro-5-(difluoromethyl)-2-nitropyridine-3-carboxylic acid
Ethyl 3-chloro-4-(difluoromethyl)-5-methylpyridine-2-carboxylate
5-Chloro-4-(difluoromethyl)-2-nitropyridine-3-carboxylic acid
2-(Bromomethyl)-3-chloro-5-cyano-6-(difluoromethyl)pyridine
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