2-(Difluoromethyl)-3-methyl-5-nitropyridine-6-carbonyl chloride
2-(Difluoromethyl)-3-methyl-4-nitropyridine-6-carbonyl chloride
Methyl 4-(difluoromethyl)-3-methyl-2-nitropyridine-5-acetate
Ethyl 3-(difluoromethyl)-6-methyl-2-nitropyridine-4-acetate
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