Palladium-Catalyzed Intramolecular Metallo-Ene Reactions Using Allylic Sulfones as Enophiles
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概要
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Palladium-catalyzed intramolecular metallo-ene reactions were studied using allylic sulfones as enophiles. Palladium-catalyzed reactions of allylic acetates and methyl carbonates bearing allylic sulfones at appropriate sites were carried out in acetic acid at 80℃ to give cyclized products, cyclohexane derivatives, with extremely high diastereoselectivity. The stereochemistry of these reactions was examined under various reaction conditions using several model compounds.
- 1994-04-15
著者
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広井 邦雄
東北薬大
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広井 邦雄
Department of Synthetic Chemistry, Tohoku College of Pharmacy
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平沢 和重
Department Of Synthetic Organic Chemistry Tohoku College Of Pharmacy
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