3-(Difluoromethyl)-6-methoxy-2-nitropyridine
3-(Chloromethyl)-2-(difluoromethyl)pyridine-4-carbonyl chloride
2-(Chloromethyl)-4-(difluoromethyl)pyridine-5-carbonyl chloride
4-(Difluoromethyl)-5-methoxy-2-nitropyridine
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