3-(Chloromethyl)-6-(difluoromethyl)-2-methoxy-5-nitropyridine
2-(Difluoromethyl)-6-methoxy-4-(trifluoromethyl)pyridine-3-acetic acid
2-(Difluoromethyl)-6-methoxy-3-(trifluoromethyl)pyridine-4-acetic acid
5-(Chloromethyl)-2-(difluoromethyl)-4-methoxy-3-nitropyridine