作者:Mariappan Periasamy、Laxhmaiah Alakonda
DOI:10.1055/s-0031-1290162
日期:2012.4
Abstract N-Arylation of NH-heterocycles and diphenylamine with various aryl halides, using a readily accessible ligand-free potassium tert-butoxide/iron(III) oxide/dimethyl sulfoxide reagent system, gives the corresponding N-aryl derivatives in 47–97% yields. N-Arylation of NH-heterocycles and diphenylamine with various aryl halides, using a readily accessible ligand-free potassium tert-butoxide/iron(III)
摘要 使用易于获得的无配体叔丁醇钾/三氧化二铁/二甲亚砜试剂体系,将NH-杂环和二苯胺与各种芳基卤化物进行N-芳基化反应,得到相应的N-芳基衍生物,产率为47-97% 。 使用易于获得的无配体叔丁醇钾/三氧化二铁/二甲亚砜试剂体系,将NH-杂环和二苯胺与各种芳基卤化物进行N-芳基化反应,得到相应的N-芳基衍生物,产率为47-97% 。