Metal-free direct regioselective thiolation of imidazoheterocycles in water at room temperature
作者:Dulin Kong、Qinghe Wang、Tiao Huang、Min Liang、Qiang Lin、Mingshu Wu
DOI:10.1016/j.tet.2019.01.059
日期:2019.3
A metal-free direct thiolation of imidazoheterocycles with various thiophenol in water at room temperature has been developed. In addition, the chemistry provides several advantages including mild condition, high yields, good functional group tolerance, green solvents and suitable for large-scale operations.
已开发出室温下在水中用各种硫酚对金属进行咪唑杂环的无金属直接硫醇化反应。此外,该化学方法还具有多种优势,包括条件温和,收率高,对官能团的耐受性好,绿色溶剂且适用于大规模操作。