Methyl 4-(chloromethyl)-2-(difluoromethyl)-3-methoxypyridine-5-acetate
6-(Aminomethyl)-3-(difluoromethyl)-4-methyl-2-nitropyridine
Methyl 3-(chloromethyl)-2-(difluoromethyl)-4-methoxypyridine-5-acetate
6-(Difluoromethyl)-3-methoxy-4-nitropyridine-2-methanol