摘要
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.
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 hase, and DMF as the solvent, a series of diarylamines were synthesized with moderate yields.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2010年第2期225-228,共4页
Chemical Research and Application
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
关键词
丁二酮肟
CU2O
芳基碘
芳胺
偶联反应
dimethylglyoxime
Cu2O
aryl iodide
arylamine
cross-coupling reaction
