| 芳基亚磺酸钠自身偶联合成二芳基砜 |
| |
| 引用本文： | 章思怡,戚天木,黄荧倩,程凯. 芳基亚磺酸钠自身偶联合成二芳基砜[J]. 化学通报, 2014, 77(12): 1240-1243 |
| |
| 作者姓名： | 章思怡 戚天木 黄荧倩 程凯 |
| |
| 作者单位： | 绍兴文理学院化学化工学院应用化学研究所浙江省精细化学品传统工艺替代技术研究重点实验室 绍兴312000 |
| |
| 摘 要： | 在二价铜促进下,芳基亚磺酸钠通过分子间脱硫,发生自身偶联,高选择性高产率地合成了对称性的二芳基砜类化合物。反应无需惰性气体保护,条件温和,具有良好的官能团耐受性,可以用于二芳基砜衍生物的高效合成。
|
| 关 键 词： | 芳基亚磺酸钠 自身偶联 二芳基砜 合成 |
| 收稿时间： | 2014-03-28 |
| 修稿时间： | 2014-05-22 |
Biarylsulfone Synthesis by Homo-coupling of Sodium Arylsulfinate |
| |
| Zhang Si-Yi,Qi Tian-Mu,Huang Ying-Qian and Cheng Kai. Biarylsulfone Synthesis by Homo-coupling of Sodium Arylsulfinate[J]. Chemistry, 2014, 77(12): 1240-1243 |
| |
| Authors: | Zhang Si-Yi Qi Tian-Mu Huang Ying-Qian Cheng Kai |
| |
| Affiliation: | Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process,Shaoxing University,Shaoxing,312000,Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process,Shaoxing University,Shaoxing,312000,Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process,Shaoxing University,Shaoxing,312000,Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process,Shaoxing University,Shaoxing,312000 |
| |
| Abstract: | We describe here a homocoupling reaction with sodium arylsulfinate promoted by Cu(II). Symmetrical diaryl sulfone derivatives are obtained with high selectivity and reactivity via intermolecular desulfitation. The reported homocoupling reactions are very practical as it does not require the protection of inert gas, proceed under mild condition, the treatment is simplified and tolerant to many functional groups. The synthetic method can be applied to biarylsulfone synthesis with high efficiency. |
| |
| Keywords: | Sodium arylsulfinate Homocoupling Biarylsulfone synthesis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《化学通报》浏览原始摘要信息 |
|
点击此处可从《化学通报》下载全文 |
|
