| A New Synthetic Method of Highly Substituted Cyclopentadienes from α,β-Unsaturated Alkynones |
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| 引用本文： | 郑兴良 张永敏. A New Synthetic Method of Highly Substituted Cyclopentadienes from α,β-Unsaturated Alkynones[J]. 中国化学, 2003, 21(9): 1203-1205. DOI: 10.1002/cjoc.20030210919 |
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| 作者姓名： | 郑兴良 张永敏 |
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| 作者单位： | [1]DepartmentofChemistry,ZhejiangUniversity(XixiCampus),Hangzhou,Zheiiang310028,China [2]StateKeyLaboratoryofOrganometallicChemistry,ShanghaiInstituteofOrganicChemistry,ChineseAcademyofSciences,Shanghai200032,China |
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| 基金项目： | theNationalNaturalScienceFoundationofChina (No .2 0 0 72 0 33)andtheSpecializedResearchFundfortheDoctoralProgramofHigherEducation |
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| 摘 要： | Promoted by samarium diiodlde in THF, the α, β-unsaturated alkynones were reduced to afford intermolecular reductive cou-pling products. The multiply substituted cyclopentadienes were prepared conveniently in good yields.
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| 关 键 词： | 分析方法 取代 环戊二烯 制备 α β-不饱和炔基酮 还原 |
A new synthetic method of highly substituted cyclopentadienes from α, β‐unsaturated alkynones |
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| ZHENG,Xing-Liang a ZHANG,Yong-Min,a,b a. A new synthetic method of highly substituted cyclopentadienes from α, β‐unsaturated alkynones[J]. Chinese Journal of Chemistry, 2003, 21(9): 1203-1205. DOI: 10.1002/cjoc.20030210919 |
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| Authors: | ZHENG Xing-Liang a ZHANG Yong-Min a b a |
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| Affiliation: | Xixi Campus |
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| Abstract: | Promoted by samarium diiodide in THF, the α, β‐unsaturated alkynones were reduced to afford intermolecular reductive coupling products. The multiply substituted cyclopentadienes were prepared conveniently in good yields. |
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| Keywords: | samarium diiodide α β‐unsaturated alkynone multiply substituted cyclopentadiene |
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