| 微波辐射下固液相转移催化合成不对称甘油硫醚 |
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| 引用本文： | 张玉梅,高丽娟,王进贤. 微波辐射下固液相转移催化合成不对称甘油硫醚[J]. 有机化学, 2005, 25(5): 601-603 |
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| 作者姓名： | 张玉梅 高丽娟 王进贤 |
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| 作者单位： | 西北师范大学化学化工学院,兰州,730070 |
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| 基金项目： | 中国科学院资助项目，甘肃省重点实验室基金，西北师范大学校科研和教改项目 |
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| 摘 要： | 微波辐射条件下, 硫酚(或硫醇)与环氧氯丙烷反应, 在小功率微波辐射条件下得到单取代产物缩水甘油硫醚, 大功率辐射及相转移催化条件下缩水甘油硫醚与硫酚发生开环加成反应得到不对称甘油硫醚. 该法选择性好、操作简便、收率高. 通过1H NMR, MS, IR, 元素分析表征了产物结构.
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| 关 键 词： | 微波辐射 固液相转移催化 缩水甘油硫醚 不对称甘油硫醚 |
| 收稿时间： | 2004-09-13 |
| 修稿时间： | 2004-12-09 |
Solid-liquid Phase-transfer Catalytic Synthesis of Unsymmetrical 1,3-Bis(substituted phenylthio)-2-propanol under Microwave Irradiation |
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| ZHANG Yu-Mei,GAO Li-Juan,WANG Jin-Xian. Solid-liquid Phase-transfer Catalytic Synthesis of Unsymmetrical 1,3-Bis(substituted phenylthio)-2-propanol under Microwave Irradiation[J]. Chinese Journal of Organic Chemistry, 2005, 25(5): 601-603 |
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| Authors: | ZHANG Yu-Mei GAO Li-Juan WANG Jin-Xian |
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| Affiliation: | (College of Chemistry & Chemical Engineering, Northwest Normal University, Lanzhou 730070) |
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| Abstract: | Thiophenol reacted with epichlorohydrin under lower power microwave irradiation to give oxirane, which was further treated with thiophenol under higher power irradiation in the presence of phase transfer agent to give unsymmetrical 1,3-bis(substituted phenylthio)-2-propanol. Eleven kinds of unsymmet- rical 1,3-bis(substituted phenylthio)-2-propanol compounds were synthesized by this way. Their structure was identified by 1H NMR, MS, IR spectra and elemental analysis. |
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| Keywords: | microwave irradiation solid-liquid phase-transfer catalysis glycidylsulfur ether unsymmetri- cal glyceryl sulfur ether |
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