Copper-assisted displacement reaction of nonactivated lodoarenes with arenesulfinates. Convenient alternative synthesis of unsymmetrical diaryl sulfones
作者:Hitomi Suzuki、Hajime Abe
DOI:10.1016/0040-4039(95)01095-y
日期:1995.8
In the presence of copper(I) iodide in hot N,N-dimethylformamide (DMF), a variety of functionalized iodoarenes undergo nucleophilic displacement reaction with sodium arenesulfinates to give the corresponding unsymmetrical diaryl sulfones in moderate to good yields.
在热的N,N-二甲基甲酰胺(DMF)中存在碘化铜(I)时,各种功能化的碘代芳烃与芳烃亚磺酸钠进行亲核取代反应,以中等至良好的收率得到相应的不对称二芳基砜。