期刊
CATALYSIS SCIENCE & TECHNOLOGY
卷 4, 期 5, 页码 1407-1415出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c4cy00086b
关键词
-
资金
- MIUR, Rome
The oxidation of organosulphides catalyzed by hydrogen bonding donors deriving from aminotetrazole has been studied. The oxidation reaction was performed in CH2Cl2 solution using TBHP (1.1 eq.) as a versatile and chemoselective new catalyst to sulfoxides. 5 mol.% catalyst loading afforded organosulfoxides with complete conversion and yields around 90-95%. Tetrazole amide derivatives can be easily recovered by simple filtration and reused several times. Reactions were carried out in scales ranging between mg and multigram in order to test the robustness of the process. H-1-NMR studies and DFT calculations were exploited to disclose the role of tetrazole amide-TBHP complexes in the sulphides oxidation reaction as new performing catalysts.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据