2-Bromo-6-(difluoromethyl)pyridine-3-carboxaldehyde
Methyl 5-(difluoromethyl)-2-nitropyridine-4-acetate
4-(Chloromethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-acetic acid
Methyl 4-(difluoromethyl)-3-nitropyridine-5-acetate
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