Ethyl 2-(chloromethyl)-3-(difluoromethyl)pyridine-5-acetate
3-Cyano-6-(difluoromethyl)-2,5-dimethoxypyridine
Methyl 5-(chloromethyl)-2-(difluoromethyl)pyridine-4-acetate
3,6-Dibromo-2-(difluoromethyl)-4-nitropyridine
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