An Efficient Guanylation of Aromatic Amines Catalyzed by Samarium Diiodide

被引：26
作者：
Zhu Xuehua [1 ]
Xu Fan [1 ]
Shen Qi [1 ]
机构：
[1] Soochow Univ, Coll Chem & Chem Engn, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Jiangsu, Peoples R China
来源：
CHINESE JOURNAL OF CHEMISTRY | 2009年 / 27卷 / 01期
基金：
中国国家自然科学基金;
关键词：
guanidine; synthesis; samarium diiodide; catalysis; NATURAL GUANIDINE DERIVATIVES; SOLID-PHASE SYNTHESIS; ONE-POT SYNTHESIS; SUBSTITUTED GUANIDINES; ASYMMETRIC CATALYSIS; LANTHANIDE COMPLEXES; ORGANIC-SYNTHESIS; SECONDARY-AMINES; METAL-COMPLEXES; N-H;
D O I：
10.1002/cjoc.200990017
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An efficient guanylation of aromatic amine with carbodiimide in the presence of a catalytic amount of samarium diiodide, a Lewis-acid type precatalyst readily accessible, was developed. The reaction was carried out under mild conditions giving a variety of guanidines in good to excellent yields.
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收藏
页码：19 / 22
页数：4
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