| A highly enantioselective synthesis of 5- (ι-menthyloxy) -4-substituted-3-chloro-2(5H) -furanones |
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| 引用本文： | 耿哲,黄彬,陈庆华.A highly enantioselective synthesis of 5- (ι-menthyloxy) -4-substituted-3-chloro-2(5H) -furanones[J].中国化学,1999(2). |
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| 作者姓名： | 耿哲 黄彬 陈庆华 |
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| 作者单位： | Department of Chemistry，Beijing Normal University，Beijing 100875，China Current address: Department of Chemistry，Capital Normal University，Beijing 100037，China.，Department of Chemistry，Beijing Normal University，Beijing 100875，China Current address: Department of Chemistry，Capital Normal University，Beijing 100037，China.，Department of Chemistry，Beijing Normal University，Beijing 100875，China Current address: Department of Chemistry，Capital Normal University，Beijing 100037，China. |
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| 基金项目： | Project (No. 29132036) supported by the National Natural Science Foundation of China |
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| 摘 要： | In this paper, stereocontrolled tandem Michael addition-elimination reaction of the novel chiral source, S-(ι-menthyloxy)-3,4-dichloro-2(5H)-furanone, with various thiols and amines has been investigated. A series of new enantiomerically pure compounds, 5-(ι-menthyloxy)-4-substituted-3-cnloro-2(5H)-furanones, were obtained in good yields with d. e.(?)98% under mild conditions.
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| 关 键 词： | Tandem Michael addition-elimination reaction 5-(ι-menthyloxy)-3 4-dichloro-2 (5H)-furanone enantiomerically pure compound 5-(ι-menthyloxy)-4-substituted-3-chloro-2(5H)-furanone |
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