Stevens rearrangement of thioethers with arynes: a facile access to multi-substituted β-keto thioethers
作者:Xiao-Bo Xu、Zi-Hua Lin、Yuyin Liu、Jian Guo、Yun He
DOI:10.1039/c7ob00277g
日期:——
An effective method for the synthesis of multi-substituted β-keto thioethers via Stevens rearrangement of simple β-keto thioethers with arynes has been developed. In these reactions, successive C–S/C–H/C–C bonds were formed in one pot under mild and transition-metal free conditions to afford multi-substituted β-keto thioethers in moderate to good yields.
已经开发了一种通过简单的β-酮硫醚与芳烃的史蒂文斯重排合成多取代的β-酮硫醚的有效方法。在这些反应中,在温和无过渡金属条件下,在一个锅中形成连续的C–S / C–H / C–C键,以中等至良好的产率提供多取代的β-酮硫醚。