Successive Michael Reaction-Sigmatropic Rearrangement of Naphthodiquinone with O-Silylated Ketene Acetals Leading to Synthesis of Cycloshikonin and Structure-Reactivity Relationship for Side Chain of Naphthazarins
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概要
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Synthesis of cycloshikonin via successive Michael reaction-sigmatropic rearrangement of naphthodiquinone with O-silylated ketene acetals is described. The structure dependence of the reactivity of the side chain of intermediary naphthazarin derivatives has also been investigated.
- 公益社団法人日本薬学会の論文
- 1993-09-15
著者
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兼松 顯
Institute of Synthetic Organic Chemistry, Faculty of Pharmaceutical Sciences, Kyushu University
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兼松 顯
Institute Of Synthetic Organic Chemistry Faculty Of Pharmaceutical Sciences Kyushu University
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兼松 顕
Institute Of Applied Organic Chemistry Faculty Of Engineering Nagoya University
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麻生 真理子
Institute Of Synthetic Organic Chemistry Faculty Of Pharmaceutical Sciences Kyushu University
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