Sulfamic acid as a cost-effective and recyclable catalyst for liquid Beckmann rearrangement, a green process to produce amides from ketoximes without waste
Sulfamic acid as a cost-effective and recyclable catalyst for liquid Beckmann rearrangement, a green process to produce amides from ketoximes without waste
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DOI：
10.1016/j.tetlet.2004.03.017
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发表时间：
2004-04-19
影响因子：
1.8
通讯作者：
Suo, JS
中科院分区：
文献类型：
--
作者：
Wang, B;Gu, YL;Suo, JS
Sulfamic acid (H2NSO3H) has been proved to be an efficient and green catalyst for liquid Beckmann rearrangement of ketoxime in dried acetonitrile. The use of basic neutralization agent has been avoided in this system due to its intrinsic zwitterionic property. Thus it is a green process for preparation of amide from ketoxime Without producing any waste. (C) 2004 Elsevier Ltd. All rights reserved.
