825637-98-7
2-formyl-3-(2-methylphenyl)prop-2-enenitrile
+
3724-43-4
(氯亚甲基)二甲基氯化铵
41220-29-5
1-(氨甲酰甲基)吡啶氯
→
825637-99-8
4-(2-methylphenyl)-6-oxo-1H-pyridine-3-carbonitrile
825638-00-4
6-chloro-4-(2-methylphenyl)pyridine-3-carbonitrile