5-(Difluoromethyl)-2-nitropyridine-3-carboxaldehyde
5-Bromo-4-(difluoromethyl)pyridine-2-acetic acid
4-(Difluoromethyl)-3-nitropyridine-2-carboxaldehyde
3-(Aminomethyl)-5-(difluoromethyl)-2-methoxypyridine
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