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Cu2O/丁二酮肟催化芳基碘与芳胺偶联反应研究
Cu2O/Dimethylglyoxime catalyzed coupling reactions of aryl iodides and arylamines
【Abstract】 A general,efficient and inexpensive catalyst system for the coupling reaction of aryl iodides and arylamines was studied in this paper.By using 10 mol% of Cu2O as the copper source,15 mol% of dimethylglyoxime as the ligand,K3PO4·3 H2O as the base,and DMF as the solvent,a series of diarylamines were synthesized with moderate yields.
【关键词】 丁二酮肟;
Cu2O;
芳基碘;
芳胺;
偶联反应;
【Key words】 dimethylglyoxime; Cu2O; aryl iodide; arylamine; cross-coupling reaction;
【Key words】 dimethylglyoxime; Cu2O; aryl iodide; arylamine; cross-coupling reaction;
【基金】 浙江省自然科学基金(Y407081)资助项目;浙江省新苗人才计划项目(2008R40G2260032)资助项目
- 【文献出处】 化学研究与应用 ,Chemical Research and Application , 编辑部邮箱 ,2010年02期
- 【分类号】O643.32
- 【下载频次】112