Cu_2O/丁二酮肟催化芳基碘与芳胺偶联反应研究
Cu_2O/Dimethylglyoxime catalyzed coupling reactions of aryl iodides and arylamines作者机构:丽水学院化学系浙江丽水323000
出 版 物:《化学研究与应用》 (Chemical Research and Application)
年 卷 期:2010年第22卷第2期
页 面:225-228页
核心收录:
学科分类:081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学]
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
摘 要:A general,efficient and inexpensive catalyst system for the coupling reaction of aryl iodides and arylamines was studied in this *** 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.