| 题名 | Iridium/f-ampha-catalyzed asymmetric hydrogenation of aromatic alpha-keto esters |
| 作者 | |
| 通讯作者 | Wen, Jialin; Dang, Li; Zhang, Xumu |
| 发表日期 | 2018-04-07
|
| DOI | |
| 发表期刊 | |
| ISSN | 2052-4129
|
| 卷号 | 5期号:7页码:1209-1212 |
| 摘要 | We herein report an iridium/f-ampha catalytic system for the asymmetric hydrogenation of aromatic -keto esters. This method was demonstrated to be efficient in preparing chiral mandelate esters with up to >99% conversion and up to 97% ee. DFT calculations revealed that a quadruple Na+-O ionic interaction is formed to stabilize the transition state. The (S)-isomeric product was favored due to steric hindrance. |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
|
| 学校署名 | 第一
; 通讯
|
| 资助项目 | National Natural Science Foundation of China[21573102]
|
| WOS研究方向 | Chemistry
|
| WOS类目 | Chemistry, Organic
|
| WOS记录号 | WOS:000428670900023
|
| 出版者 | |
| EI入藏号 | 20184806137599
|
| EI主题词 | Aromatic compounds
; Esters
; Iridium
|
| EI分类号 | Precious Metals:547.1
; Chemical Reactions:802.2
; Organic Compounds:804.1
|
| 来源库 | Web of Science
|
| 引用统计 |
被引频次[WOS]：23
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/27832 |
| 专题 | 理学院_化学系 |
| 作者单位 | 1.Southern Univ Sci & Technol, Dept Chem, Shenzhen 518055, Guangdong, Peoples R China 2.Shantou Univ, Dept Chem, Shantou 515063, Guangdong, Peoples R China 3.Shantou Univ, Key Lab Preparat & Applicat Ordered Struct Mat Gu, Shantou 515063, Guangdong, Peoples R China |
| 第一作者单位 | 化学系 |
| 通讯作者单位 | 化学系 |
| 第一作者的第一单位 | 化学系 |
| 推荐引用方式 GB/T 7714 |
Gu, Guoxian,Yang, Tilong,Lu, Jiaxiang,et al. Iridium/f-ampha-catalyzed asymmetric hydrogenation of aromatic alpha-keto esters[J]. Organic Chemistry Frontiers,2018,5(7):1209-1212.
|
| APA |
Gu, Guoxian,Yang, Tilong,Lu, Jiaxiang,Wen, Jialin,Dang, Li,&Zhang, Xumu.(2018).Iridium/f-ampha-catalyzed asymmetric hydrogenation of aromatic alpha-keto esters.Organic Chemistry Frontiers,5(7),1209-1212.
|
| MLA |
Gu, Guoxian,et al."Iridium/f-ampha-catalyzed asymmetric hydrogenation of aromatic alpha-keto esters".Organic Chemistry Frontiers 5.7(2018):1209-1212.
|
| 条目包含的文件 | 条目无相关文件。 | |||||
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