5-(Aminomethyl)-2-(difluoromethyl)-3-methylpyridine-4-carboxaldehyde
Methyl 6-(difluoromethyl)-3-methyl-4-nitropyridine-2-acetate
4-(Aminomethyl)-3-(difluoromethyl)-6-methylpyridine-2-carboxaldehyde
Methyl 6-(difluoromethyl)-4-methyl-2-nitropyridine-3-acetate