4071-16-3
2-(2-methyl-1H-indol-3-yl)acetonitrile
+
5436-21-5
4,4-二甲氧基-2-丁酮
→
~62%
88109-97-1
2-[2-methyl-1-(3-oxobut-1-enyl)indol-3-yl]acetonitrile