Cleavage of the C= N Bond in Carbodiimides via Release of High Ring Strain: A New Strategy for the Selective Synthesis of 2-Aminoaryl Alkynyl Imines
文献类型：期刊论文
| 作者 | Zhou, Yi2; Chi, Yue2; Zhao, Fei2; Zhang, Wen-Xiong1,2; Xi, Zhenfeng2 |
| 刊名 | CHEMISTRY-A EUROPEAN JOURNAL
 |
| 出版日期 | 2014-02-24 |
| 卷号 | 20期号:9页码:2463-2468 |
| 关键词 | Alkynes Benzynes Cn Activation Carbodiimides Multicomponent Reactions |
| ISSN号 | 0947-6539 |
| DOI | 10.1002/chem.201304701 |
| 文献子类 | Article |
| 英文摘要 | A novel pattern of the cleavage and reorganization of CN bond in the multicomponent reaction (MCR) of terminal alkynes or haloalkynes, carbodiimides, and benzynes is achieved for the first time to construct efficiently 2-aminoaryl alkynyl imines. The selective formation and ring-opening of the azetine intermediate with the high ring strain is essential for this reaction. Further transformation of 2-aminoaryl alkynyl imines via the Cu-catalyzed cycloisomerization is explored to provide steroselectively the bi-, tri-, and tetracyclic fused pyrrolines. |
| WOS关键词 | EARTH-METAL COMPLEXES ; MULTICOMPONENT COUPLING REACTIONS ; TERMINAL ALKYNES ; CARBON-CARBON ; ORGANOACTINIDE COMPLEXES ; METATHESIS REACTIONS ; GUANIDINATE LIGANDS ; CATALYTIC ADDITION ; ORGANIC-SYNTHESIS ; IMIDO COMPLEXES |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000331729700012 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/167308]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Zhang, Wen-Xiong |
| 作者单位 | 1.Nankai Univ, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China 2.Peking Univ, Coll Chem, Key Lab Bioorgan Chem & Mol Engn, BNLMS,Minist Educ, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Yi,Chi, Yue,Zhao, Fei,et al. Cleavage of the C= N Bond in Carbodiimides via Release of High Ring Strain: A New Strategy for the Selective Synthesis of 2-Aminoaryl Alkynyl Imines[J]. CHEMISTRY-A EUROPEAN JOURNAL,2014,20(9):2463-2468. |
| APA | Zhou, Yi,Chi, Yue,Zhao, Fei,Zhang, Wen-Xiong,&Xi, Zhenfeng.(2014).Cleavage of the C= N Bond in Carbodiimides via Release of High Ring Strain: A New Strategy for the Selective Synthesis of 2-Aminoaryl Alkynyl Imines.CHEMISTRY-A EUROPEAN JOURNAL,20(9),2463-2468. |
| MLA | Zhou, Yi,et al."Cleavage of the C= N Bond in Carbodiimides via Release of High Ring Strain: A New Strategy for the Selective Synthesis of 2-Aminoaryl Alkynyl Imines".CHEMISTRY-A EUROPEAN JOURNAL 20.9(2014):2463-2468. |
入库方式： OAI收割
来源：大连化学物理研究所
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