A four-step synthesis of the hydroazulene core of guanacastepene

被引：62

作者：

Dudley, GB

Danishefsky, SJ

机构：

[1] Mem Sloan Kettering Canc Ctr, Bioorgan Chem Lab, New York, NY 10021 USA

[2] Columbia Univ, Dept Chem, New York, NY 10027 USA

来源：

ORGANIC LETTERS | 2001年 / 3卷 / 15期

关键词：

D O I：

10.1021/ol016222z

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A concise, four-step conversion of 2-methylcyclopentenone to hydroazulene 2 is described, An alternative approach that led to an unexpected [5,5]-bicyclic carbon framework is also discussed.

引用

页码：2399 / 2402

页数：4

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