作者:Lv, Jianxing、Liang, Yixuan、Ouyang, Yepeng、Zhang, Hua
DOI:10.1021/acs.orglett.4c00691
日期:——
A BBr3-mediated S-directed ortho C–H borylation of thiobenzamides was developed. A variety of ortho-borylated thiobenzamides were obtained in moderate to good yields with a wide functional group tolerance under simple and metal-free conditions. This transformation provided a convenient and practical route to important functionalized thiobenzamides.
开发了 BBr 3介导的硫代苯甲酰胺的 S定向邻位C-H 硼基化。在简单和无金属的条件下,以中等至良好的收率获得了多种邻硼基化硫代苯甲酰胺,并且具有广泛的官能团耐受性。这种转化为重要的官能化硫代苯甲酰胺提供了一条方便实用的途径。