| 手性多噁唑啉的一步合成方法 |
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| 引用本文： | 李伟杰,许遵乐.手性多噁唑啉的一步合成方法[J].有机化学,2005,25(11):1459-1461. |
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| 作者姓名： | 李伟杰 许遵乐 |
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| 作者单位： | 1. 汕头大学多学科研究中心,汕头,515063
2. 中山大学化学与化学工程学院,广州,510275 |
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| 摘 要： | 尽管已报道了多种结构类型的手性单或双噁唑啉, 但手性多噁唑啉的合成及其应用的文献报道比较少. 本工作以多元羧酸为原料, 与手性2-氨基-1-丁醇经一步反应合成了8个手性多噁唑啉, 产率为89%～98%, 其结构经1 H NMR谱、IR谱、MS谱和元素分析确证.
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| 关 键 词： | 多噁唑啉 手性试剂 合成 |
| 收稿时间： | 11 9 2004 12:00AM |
| 修稿时间： | 05 18 2005 12:00AM |
Synthesis of Multioxazolines in One Step |
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| LI,Wei-Jie,XU,Zun-Le.Synthesis of Multioxazolines in One Step[J].Chinese Journal of Organic Chemistry,2005,25(11):1459-1461. |
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| Authors: | LI Wei-Jie XU Zun-Le |
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| Institution: | a.Multidisciplinary Research Center, Shantou University, Shantou 515063;b.School of Chemistry and Chemical Engineering, Zhongshan University, Guangzhou 510275 |
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| Abstract: | Although quite of varieties of mono- or bis-oxazolines have been reported, multi-oxazolines were seldom recorded in literatures. Eight chiral polyoxazolines were synthesized in 89%-98% yields from multiple acids and chiral 2-amino-l-butanol in one step, and their chemical structures were determined by ^1H NMR, IR, MS spectra and elemental analysis. |
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| Keywords: | multioxazoline chiral reagent synthesis |
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