Ethyl 5-bromo-3-(difluoromethyl)-2-nitropyridine-4-acetate
3-Amino-6-bromo-4-methyl-2-(trifluoromethoxy)pyridine
2-Amino-4-(difluoromethyl)-6-iodopyridine-3-carbonyl chloride
Methyl 3-iodo-2-(trifluoromethoxy)pyridine-5-carboxylate
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