Study on the Total Synthesis of 3-Oxo-9β-Acetoxyilicic Acid─The Synthesis of 9β-Acetoxy-3(4),11(13)-Dien-5αH,7αH-12-Eudesmanoic Acid Methyl Ester

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作者
Jiong YANG
Zbao Ming XIONG
Yong Gang CREN and Yu Lin LI(National Laboratory of Applied Organic Chemistry and Institute of Organic Chemistry
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关键词
The Synthesis of 9; H; 7; H-12-Eudesmanoic Acid Methyl Ester; Dien-5; Study on the Total Synthesis of 3-Oxo-9; Acetoxyilicic Acid; Acetoxy-3;
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O621 [有机化学一般性问题];
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摘要
The synthesis of 99-acetoxy-3(4), 11(13)-dien-5αH 7αH-12-eudesmanoic acid methyl ester (2) was achieved from oxycarvone. The key step is the p-toluenesulfonhydrazide assisted reductiv rearrangement reaction
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页数:2
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