| Cobalt-Catalyzed Dimerization and Homocoupling of Terminal Alkynes | |
| Department | OSSO国家重点实验室 |
Xu Daqian1; Sun Qiangsheng2 ; Quan Zhengjun1; Wang Xicun1; Sun Wei2
| |
| 2018 | |
| Source Publication | Asian Journal of Organic Chemistry
 |
| ISSN | 2193-5807 |
| Volume | 7Issue:1Pages:155-159 |
| Abstract | Methods toward the dimerization and homocoupling of terminal alkynes have been established that employ Co complexes along with tBuOK under different atmosphere. A variety of Z‐1,3‐enynes were furnished with a high Z:E (up to 93:7) ratio in moderate to very good yields under inert atmosphere. Alternatively, the Glaser homocoupling reaction of terminal alkynes was also accomplished with a Co catalyst, successfully affording various 1,3‐diynes in excellent yields (up to 93 %) under oxygen. |
| Keyword | Alkynes Cobalt Dimerization Homocoupling |
| Subject Area | 物理化学与绿色催化 |
| DOI | 10.1002/ajoc.201700587 |
| Funding Organization | the National Natural Science Foundation of China (21473226 ; 21362031) |
| Indexed By | SCI |
| If | 2.496 |
| Language | 英语 |
| Funding Project | 仿生与生物催化研究组 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/23767 |
| Collection | 羰基合成与选择氧化国家重点实验室（OSSO） |
| Corresponding Author | Wang Xicun; Sun Wei |
| Affiliation | 1.College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, Gansu (China) 2.State Key Laboratory for Oxo Synthesis and Selective Oxidation Chinese Academy of Sciences, Lanzhou 730000 (China) |
| Recommended Citation GB/T 7714 | Xu Daqian,Sun Qiangsheng,Quan Zhengjun,et al. Cobalt-Catalyzed Dimerization and Homocoupling of Terminal Alkynes[J]. Asian Journal of Organic Chemistry,2018,7(1):155-159. |
| APA | Xu Daqian,Sun Qiangsheng,Quan Zhengjun,Wang Xicun,&Sun Wei.(2018).Cobalt-Catalyzed Dimerization and Homocoupling of Terminal Alkynes.Asian Journal of Organic Chemistry,7(1),155-159. |
| MLA | Xu Daqian,et al."Cobalt-Catalyzed Dimerization and Homocoupling of Terminal Alkynes".Asian Journal of Organic Chemistry 7.1(2018):155-159. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Xu_et_al-2018-Asian_（766KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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