108030-77-9
3,5-dichloro-2,4-dimethoxy-6-(trichloromethyl)pyridine
→
~51%
176046-79-0
3,5-dichloro-2-methoxy-6-(trichloromethyl)-1H-pyridin-4-one
1134-04-9
2,3,4,5-四氯-6-(三氯甲基)吡啶