Magnetically separable pd catalyst for carbonylative sonogashira coupling reactions for the synthesis of alpha,beta-alkynyl ketones
文献类型：期刊论文
| 作者 | Liu, Jianming1,2; Peng, Xingao1,2; Sun, Wei1; Zhao, Yongwei1; Xia, Chungu1 |
| 刊名 | Organic letters
 |
| 出版日期 | 2008-09-18 |
| 卷号 | 10期号:18页码:3933-3936 |
| ISSN号 | 1523-7060 |
| DOI | 10.1021/ol801478y |
| 通讯作者 | Sun, wei(wsun@lzb.ac.cn) |
| 英文摘要 | A magnetically separable palladium catalyst was simply synthesized through a wet impregnation incorporating palladium nanoparticles and superparamagnetic fe(3)o(4) nanoparticles in kbh(4) solution, which is a highly efficient catalyst for the carbonylative sonogashira coupling reaction of aryl iodides with terminal alkynes under phosphine-free conditions. this catalyst is completely magnetically recoverable due to the super paramagnetic behavior of fe(3)o(4) and can be reused with sustained selectivity and activity. |
| WOS关键词 | ACETYLENIC KETONES ; ALKYNYL KETONES ; HECK REACTIONS ; ENANTIOMERICALLY PURE ; EFFICIENT SYNTHESIS ; ARYL IODIDES ; PALLADIUM ; NANOPARTICLES ; SUZUKI ; CYCLOISOMERIZATION |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Organic |
| 语种 | 英语 |
| WOS记录号 | WOS:000259197600001 |
| 出版者 | AMER CHEMICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2390473 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Sun, Wei |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Jianming,Peng, Xingao,Sun, Wei,et al. Magnetically separable pd catalyst for carbonylative sonogashira coupling reactions for the synthesis of alpha,beta-alkynyl ketones[J]. Organic letters,2008,10(18):3933-3936. |
| APA | Liu, Jianming,Peng, Xingao,Sun, Wei,Zhao, Yongwei,&Xia, Chungu.(2008).Magnetically separable pd catalyst for carbonylative sonogashira coupling reactions for the synthesis of alpha,beta-alkynyl ketones.Organic letters,10(18),3933-3936. |
| MLA | Liu, Jianming,et al."Magnetically separable pd catalyst for carbonylative sonogashira coupling reactions for the synthesis of alpha,beta-alkynyl ketones".Organic letters 10.18(2008):3933-3936. |
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来源：中国科学院大学
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