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| 系列手性二齿配体在硫醚的不对称氧化反应中的应用 | |
| 引用本文： | 彭云贵,冯小明,崔欣,蒋耀忠.系列手性二齿配体在硫醚的不对称氧化反应中的应用[J].有机化学,2004,24(5):558-562. |
| 作者姓名： | 彭云贵 冯小明 崔欣 蒋耀忠 |
| 作者单位： | 1. 西南师范大学化学化工学院,重庆,400715 2. 四川大学化学学院,四川省绿色化学与技术重点实验室,成都,610064 3. 中国科学院成都有机化学研究所不对称合成联合开放实验室,成都,610041 |
| 摘 要： | 设计合成了系列手性二齿配体,并将它们与Ti(OPr-i)4生成的配合物用于催化硫醚的不对称氧化,考察了配体的结构对反应活性和对映选择性的影响,阐明了手性配体的构型与产物亚砜过量异构体构型间的关系. |
| 关 键 词： | 手性配体 催化 硫醚 不对称氧化 |
| 修稿时间： | 2003年7月7日 |
Application of a Series of Chiral Bidentate Ligands in Asymmetric Oxidation of Sulfide |
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| PENG,Yun-Gui b FENG,Xiao-Ming,a CUI,Xin c JIANG,Yao-Zhong c.Application of a Series of Chiral Bidentate Ligands in Asymmetric Oxidation of Sulfide[J].Chinese Journal of Organic Chemistry,2004,24(5):558-562. | |
| Authors: | PENG Yun-Gui b FENG Xiao-Ming a CUI Xin c JIANG Yao-Zhong c |
| Abstract: | A series of chiral bidentate ligands were designed and synthesized, and their complexes, which derived from coordinating with Ti(OPr-i) 4, were employed in the catalytic asymmetric oxidation of sulfide. Both the influence of the structure of the chiral ligands to the reactivity and enantioselectivity and the relationship of the configurations between the chiral ligands and the products were investigated. |
| Keywords: | chiral ligand catalysis sulfide asymmetric oxidation |
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