2-Chloro-4-(difluoromethyl)-3-nitropyridine-5-carboxaldehyde
3-Chloro-6-(difluoromethyl)-4-nitropyridine-2-methanol
5-Chloro-4-cyano-3-(difluoromethyl)-2-methoxypyridine
5-Chloro-3-(difluoromethyl)-2-hydroxypyridine-4-acetonitrile
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