📜苯甲酰溴,2-巯基乙醇置于silica Gel体系中,化学反应 4.0H,以68%的收率获得产物硫代苯甲酸 S-羟乙基酯
参考文献:Silica-Promoted Facile Synthesis Of Thioesters And Thioethers: A Highly Efficient,Reusable And Environmentally Safe Solid Support
标题:Silica-Promoted Facile Synthesis Of Thioesters And Thioethers: A Highly Efficient,Reusable And Environmentally Safe Solid Support
摘要:本文介绍了一种高效,温和且快速的室温下在硅胶表面介导的芳香族和脂肪族硫醇的酰化和烷基化方法.该方案允许在中性异相条件下保护硫醇,无需任何碱或路易斯酸,且作为促进剂的硅胶可循环使用多次而不会损失活性.
DOI:10.1039/b925620B