4-Chloro-3-(difluoromethyl)-2-fluoropyridine-5-carboxaldehyde
2-Bromo-6-(difluoromethyl)-3-iodopyridine-5-carboxylic acid
Ethyl 4-(aminomethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine-2-acetate
2-(3,4,5-Trichlorophenyl)pyridine-5-acetonitrile
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