A new asymmetric synthesis of the anti-tumor alkaloid (R)-(+)-Crispine A

被引:74
作者
Allin, Steven M. [1 ]
Gaskell, Sean N.
Towler, Joannah M. R.
Page, Philip C. Bulman
Saha, Basu
McKenzie, Michael J.
Martin, William P.
机构
[1] Loughborough Univ Technol, Dept Chem, Loughborough LE11 3TU, Leics, England
[2] Loughborough Univ Technol, Dept Chem Engn, Loughborough LE11 3TU, Leics, England
[3] Charnwood Mol Ltd, Loughborough LE11 5GA, Leics, England
[4] GSK Pharmaceut, Stevenage SG1 2NY, Herts, England
关键词
D O I
10.1021/jo071235x
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] We report a novel, facile, and asymmetric approach for the synthesis of the anti-tumor alkaloid (+)-crispine A via a highly diastereoselective N-acyliminium cyclization reaction as a key synthetic step.
引用
收藏
页码:8972 / 8975
页数:4
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