3-(Difluoromethyl)-2-methoxy-6-methylpyridine-5-carbonyl chloride
3-(Difluoromethyl)-2-methoxy-5-methylpyridine-6-carbonyl chloride
2-(Aminomethyl)-5-(difluoromethyl)-4-methoxy-3-nitropyridine
3-(Difluoromethyl)-2-methoxy-4-methylpyridine-6-carbonyl chloride