4-(Aminomethyl)-6-(difluoromethyl)-3-methyl-2-(trifluoromethyl)pyridine
3-(Difluoromethyl)-4-methyl-5-nitropyridine-2-sulfonyl chloride
4-(Aminomethyl)-2-(difluoromethyl)-3-methyl-6-(trifluoromethyl)pyridine
3-(Difluoromethyl)-4-methyl-2-nitropyridine-5-sulfonyl chloride