A new approach to pyrrolophenanthridone alkaloids via intramolecular radical cyclization

被引:39
作者
Tsuge, O [1 ]
Hatta, T [1 ]
Tsuchiyama, H [1 ]
机构
[1] Kumamoto Inst Technol, Grad Course Appl Chem, Kumamoto 860, Japan
关键词
D O I
10.1246/cl.1998.155
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A new approach to the synthesis of pyrrolophenanthridone class of alkaloids is described. The method is based on intramolecular radical cyclization of easily accessible 1-aroyl-7-bromoindoles with Bu3SnH and AIBN.
引用
收藏
页码:155 / 156
页数:2
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