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