Catalytic behavior of wool-osmium tetroxide complex for asymmetric dihydroxylation of olefins | |
Miao, JH; Yang, JH; Chen, LY; Tu, BX; Huang, MY; Jiang, YY | |
刊名 | POLYMERS FOR ADVANCED TECHNOLOGIES |
2004-04-01 | |
卷号 | 15期号:4页码:221-224 |
关键词 | Wool-osmium Tetroxide Asymmetric Dihydroxylation Allylamine Allyl Chloride |
ISSN号 | 1042-7147 |
DOI | 10.1002/pat.439 |
英文摘要 | A new chiral polymer-metal complex, wool-osmium tetroxide (wool-OsO4) complex was prepared by a very simple method. This complex was found to be able to catalyze the asymmetric dihydroxylation of allylamine to (R)-(+)-3-amino-1,2-propanediol and allyl chloride to (S)-(+)-3-chloro-1,2-propanediol. The optical yields amounted to 83.7 and 57.2%, and the product yields were 80.2 and 68.5% respectively. The experimental results showed that OsO4 content in the complex, reaction time, allylamine/OsO4 molar ratio and solvent all have an effect on the product and optical yields. Additionally, wool-OsO4 complex catalyst could be reused without any remarkable change in optical catalytic activity. Copyright (C) 2004 John Wiley Sons, Ltd. |
语种 | 英语 |
出版者 | JOHN WILEY & SONS LTD |
WOS记录号 | WOS:000220839900011 |
内容类型 | 期刊论文 |
源URL | [http://ir.iccas.ac.cn/handle/121111/81691] |
专题 | 中国科学院化学研究所 |
通讯作者 | Miao, JH |
作者单位 | 1.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China 2.Huazhong Univ Sci & Technol, Dept Chem, Wuhan 430074, Peoples R China |
推荐引用方式 GB/T 7714 | Miao, JH,Yang, JH,Chen, LY,et al. Catalytic behavior of wool-osmium tetroxide complex for asymmetric dihydroxylation of olefins[J]. POLYMERS FOR ADVANCED TECHNOLOGIES,2004,15(4):221-224. |
APA | Miao, JH,Yang, JH,Chen, LY,Tu, BX,Huang, MY,&Jiang, YY.(2004).Catalytic behavior of wool-osmium tetroxide complex for asymmetric dihydroxylation of olefins.POLYMERS FOR ADVANCED TECHNOLOGIES,15(4),221-224. |
MLA | Miao, JH,et al."Catalytic behavior of wool-osmium tetroxide complex for asymmetric dihydroxylation of olefins".POLYMERS FOR ADVANCED TECHNOLOGIES 15.4(2004):221-224. |
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