120-72-9
吲哚
+
4746-97-8
1,4-环己二酮单乙二醇缩酮
→
~91%
143165-32-6
3-(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)-1H-indole
123-75-1
四氢吡咯