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学科主题: 金属有机化学
题名: Studies on t-BuOK-catalyzed Michael addition of 1,2-allenic ketones with 2-substituted diethyl malonates: highly selective synthesis of beta,gamma-unsaturated enones catalysis
其他题名: Studies on t-BuOK-catalyzed Michael addition of 1,2-allenic ketones with 2-substituted diethyl malonates: highly selective synthesis of beta,gamma-unsaturated enones catalysis
作者: Ma SM(麻生明) ; Yu SC(余世超) ; Qian WJ(钱文建)
通讯作者: 麻生明
刊名: Tetrahedron
发表日期: 2005-01-01
卷: 61, 期:16, 页:4157-4164
收录类别: SCI
部门归属: 中国科学院上海有机化学研究所金属有机化学开放实验室; 浙江大学
英文摘要: In this paper, we have demonstrated a facile nucleophilic addition of 2-substituted diethyl malonate to various substituted 1,2-allenic ketones to afford beta,gamma-unsaturated enones using a catalytic amount of t-BuOK as the base. The reaction usually completes within 10 min in acetone at room temperature. The stereoselectivity of the reaction with gamma-substituted allenic ketones is very high affording the beta,gamma-unsaturated E-enones. (c) 2005 Elsevier Ltd. All rights reserved.
语种: 英语
相关网址: 查看原文
内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/12018
Appears in Collections:金属有机化学国家重点实验室_期刊论文

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Recommended Citation:
Ma SM,Yu SC,Qian WJ. Studies on t-BuOK-catalyzed Michael addition of 1,2-allenic ketones with 2-substituted diethyl malonates: highly selective synthesis of beta,gamma-unsaturated enones catalysis[J]. Tetrahedron,2005,61(16):4157-4164.
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