Preparation of imidazolines from aziridines and nitriles via TfOH promoted Ritter process

被引：15
|
作者：
Li, Rui [1 ]
Jiang, Hui [2 ,3 ]
Liu, Wan-Yi [1 ]
Gu, Pei-Ming [1 ]
Li, Xue-Qiang [1 ]
机构：
[1] Ningxia Univ, Dept Chem, State Key Lab Cultivat Base Nat Gas Convers, Key Lab Energy Sources & Engn, Ningxia 750021, Peoples R China
[2] Ningxia Polytech, Dept Energy & Chem Technol, Yinchuan 750021, Peoples R China
[3] TV Univ, Yinchuan 750021, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2014年 / 25卷 / 04期
基金：
中国国家自然科学基金;
关键词：
Ritter reaction; Nitrile; TfOH; Aziridine; Imidazoline; SUBSTITUTED IMIDAZOLINES; N-TOSYLAZIRIDINES; CYCLOADDITION; ALKYL;
D O I：
10.1016/j.cclet.2014.01.020
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An efficient preparation of imidazolines from nitriles and aziridines in the presence of TfOH via Ritter reaction is described. It indicates that different kinds of nitriles can undergo the process. Among the nitriles, pivalonitrile is proven to be better than acetonitrile. The reaction is performed at room temperature and the yields are excellent. (C) 2014 Rui Li and Xue-Qiang Li. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
引用
收藏
页码：583 / 585
页数：3
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