885-40-5
2,3,5,6,11,11b-Hexahydro-1H-indolizino[8,7-b]indole
+
506-68-3
溴化氰
→
~43%
114476-08-3
2,4,5,8-tetrahydro-1H-azonino[5,4-b]indole-3-carbonitrile