Diels-Alder Reaction of 2-Ethenyl-1,3,3-trimethylcyclohexene with 4H-Chromen-4-ones: A Convergent Approach to ABCD Tetracyclic Core of Marine Diterpenoids Related to Puupehenone and Kampanols

被引：6
作者：
Kamble, Rajesh M. [1 ]
Ramana, M. M. V. [1 ]
机构：
[1] Univ Bombay, Dept Chem, Bombay 400098, Maharashtra, India
来源：
HELVETICA CHIMICA ACTA | 2011年 / 94卷 / 02期
关键词：
ELECTRON-RICH DIENES; NATURAL-PRODUCTS; METABOLITES; SPONGE; QUINONES; ROUTE; 1,3,3-TRIMETHYL-2-VINYLCYCLOHEXENE; CYCLOADDITION; DERIVATIVES; HYRTIOS;
D O I：
10.1002/hlca.201000188
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A rapid assembly of the tetracyclic core of marine diterpenoids related to puupehenone and kampanols by Diels-Alder reaction of 2-ethenyl-1,3,3-trimethylcyclohexene with 4H-chromen-4-one (=4H-1-benzopyran-4-one) dienophiles is described.
引用
收藏
页码：261 / 267
页数：7
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