| Facile Synthesis of Amidines via Intermolecular Reductive Coupling of Nitriles with Azobenzene Promoted by Samarium Diiodide |
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| 作者姓名： | Zhi Fang LI Ping LU Yong Min ZHANG |
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| 作者单位： | Zhi Fang LI; Ping LU; Yong Min ZHANG(Department of Chemistry，Zhejiang University (Xixi campus)，Hangzhou 310028Laboratory of Organometallic Chemistry，Institute of Organic Chemistry Chinese Academy of Sciences，Shanghai 200032) |
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| 摘 要： | SinceintroducedbyKaganandhisgroups',Sml,hasbeenextensivelyinvestigatedasamild,neutral,selectiveandversatilesingIeelectrontransferreductantinsyntheticchemistry=.Suchas,Barbierreactions,Reformatskyreactions,pinacolcouplingandketone-oIefinreductivehavebeenreportedusingSmI,asreagent.Thereactivitiesofvariousnitrogenfunctionalgroups(imine,oxime,nitro,azo,cyano)towardsSmI,havealsobeenexamined.Recently,ourgrouphasreportedtheintermolecularreductivecouplingofnitrogroupswithcyanogroupsinducedbySml='.…
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Facile Synthesis of Amidines via Intermolecular Reductive Coupling of Nitriles with Azobenzene Promoted by Samarium Diiodide |
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| Zhi Fang LI, Ping LU, Yong Min ZHANG.Facile Synthesis of Amidines via Intermolecular Reductive Coupling of Nitriles with Azobenzene Promoted by Samarium Diiodide[J].Chinese Chemical Letters,2000,11(6). |
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| Authors: | Zhi Fang LI Ping LU Yong Min ZHANG |
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| Abstract: | The intermolecular reductive coupling of nitriles with azobenzene induced by SmI2 was studied. Amidine derivatives were prepared in good yields under neutral and mild conditions. |
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| Keywords: | Synthesis samarium amidines nitriles azobenzene |
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