A Salen-Co3+ Catalyst for the Hydration of Terminal Alkynes and in Tandem Catalysis with Ru-TsDPEN for the One-Pot Transformation of Alkynes into Chiral Alcohols | |
Department | OSSO国家重点实验室 |
Wang SF(王寿峰)1,2; Miao CX(苗成霞)2; Wang WF(王文芳)2; Lei ZQ(雷自强)1; Sun W(孙伟)2; Lei ZQ(雷自强); Sun W(孙伟) | |
2014 | |
Source Publication | ChemCatChem |
ISSN | 1867-3880 |
Volume | 6Issue:6Pages:1612-1616 |
Abstract | The cobalt–salen complex (C1:[(salen)Co3+(OAc)]; salen= N,N′-bis(salicylidene)ethylenediamine, OAc=acetate) was found to efficiently promote the hydration of terminal alkynes to give methyl ketones in the presence of the H2SO4 cocatalyst. In addition, the one-pot transformation of alkynes into chiral alcohols through tandem catalysis by catalyst C1 coupled with a ruthenium–TsDPEN complex (C3: [(R,R-TsDPEN)Ru2+(cymene)]; TsDPEN=(1R,2R)-N-(p-toluenesulfonyl)-1,2-diphenylethylenediamine, cymene=1-methyl-4-(1-methylethyl)benzene) catalyst was realized with excellent yields and enantioselectivities. |
Keyword | Alkynes Chiral Alcohols Cobalt Hydration Ruthenium Salen Ligands |
Subject Area | 物理化学与绿色催化 |
DOI | 10.1002/cctc.201400071 |
Funding Organization | the National Natural Science Foundation of China (21103207;21133011) |
Indexed By | SCI |
If | 4.556 |
Language | 英语 |
Funding Project | 生物与仿生催化课题组 |
compositor | 第二作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/21237 |
Collection | 羰基合成与选择氧化国家重点实验室(OSSO) |
Corresponding Author | Lei ZQ(雷自强); Sun W(孙伟) |
Affiliation | 1.Northwest Normal Univ, Coll Chem & Chem Engn, Key Lab Polymer Mat Gansu Prov, Key Lab Ecoenvironm Related Polymer Mat,Minist Ed, Lanzhou 730070, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China |
Recommended Citation GB/T 7714 | Wang SF,Miao CX,Wang WF,et al. A Salen-Co3+ Catalyst for the Hydration of Terminal Alkynes and in Tandem Catalysis with Ru-TsDPEN for the One-Pot Transformation of Alkynes into Chiral Alcohols[J]. ChemCatChem,2014,6(6):1612-1616. |
APA | Wang SF.,Miao CX.,Wang WF.,Lei ZQ.,Sun W.,...&孙伟.(2014).A Salen-Co3+ Catalyst for the Hydration of Terminal Alkynes and in Tandem Catalysis with Ru-TsDPEN for the One-Pot Transformation of Alkynes into Chiral Alcohols.ChemCatChem,6(6),1612-1616. |
MLA | Wang SF,et al."A Salen-Co3+ Catalyst for the Hydration of Terminal Alkynes and in Tandem Catalysis with Ru-TsDPEN for the One-Pot Transformation of Alkynes into Chiral Alcohols".ChemCatChem 6.6(2014):1612-1616. |
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LZ01029685.pdf(369KB) | 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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