Synthetic studies on azadirachtin: An efficient asymmetric synthesis of the highly functionalized tricyclic decalin part of azadirachtin

被引:0
|
作者
Yamamoto, Y [1 ]
Ishihara, J [1 ]
Kanoh, N [1 ]
Murai, A [1 ]
机构
[1] Hokkaido Univ, Grad Sch Sci, Div Chem, Sapporo, Hokkaido 0600810, Japan
来源
SYNTHESIS-STUTTGART | 2000年 / 13期
关键词
azadirachtin; insect antifeedant; decalin; cyclic carbonate; intramolecular Diels-Alder reaction;
D O I
暂无
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The detailed examination of intramolecular Diels-Alder reactions of several structurally related trienes led to construction of the desired tricyclic decalin moiety of azadirachtin with the alpha -hydroxyl groups at C1 and C3 as well as the oxygenated substituent at C8 in the naturally occurring form in good yields.
引用
收藏
页码:1894 / 1906
页数:13
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