626-55-1
3-溴吡啶
+
78-94-4
丁烯酮 甲基乙烯基酮
→
~72%
55161-19-8
4-pyridin-3-ylbutan-2-one
3594-37-4
1-(3-吡啶)-1,3-丁二酮
~23%
110-86-1
吡啶
107264-15-3
1-(((diphenylmethylene)amino)oxy)pentane-1,4-dione
~15%
35250-71-6
4-pyridin-4-ylbutan-2-one
119-61-9
二苯甲酮
79476-33-8
4-pyridin-2-ylbutan-2-one