Enantioselective total synthesis of batzelladine A

被引:60
作者
Shimokawa, J [1 ]
Shirai, K [1 ]
Tanatani, A [1 ]
Hashimoto, Y [1 ]
Nagasawa, K [1 ]
机构
[1] Univ Tokyo, Inst Mol & Cellular Biosci, Bunkyo Ku, Tokyo 1130032, Japan
关键词
alkaloids; cycloaddition; natural products; oxidation; total synthesis;
D O I
10.1002/anie.200353200
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
One-step formation of an enone from a primary alcohol has been effectively applied in the total synthesis of batzelladine A (1). Successive 1,3-dipolar cycloadditions with a subsequent cyclization were used to form the tricyclic guanidine subunit of this natural product, which has the strongest inhibitory activity of HIV gp120-CD4 binding among the batzelladines.
引用
收藏
页码:1559 / 1562
页数:4
相关论文
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