5-Methyl-4-(trifluoromethoxy)pyridine-2-carboxaldehyde
Methyl 2-(difluoromethyl)-3-iodopyridine-4-acetate
2-Amino-4-(difluoromethyl)-3-fluoropyridine-6-carboxaldehyde
4-Amino-3-bromo-2-(trifluoromethoxy)pyridine-6-carboxylic acid
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