Preparation of room-temperature ionic liquids by neutralization of 1,1,3,3-tetramethylguanidine with acids and their use as media for Mannich reaction

被引：105

作者：

Gao, HX ^{[1
]}

Han, BX ^{[1
]}

Li, JC ^{[1
]}

Jiang, T ^{[1
]}

Liu, ZM ^{[1
]}

Wu, WZ ^{[1
]}

Chang, YH ^{[1
]}

Zhang, JM ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China

来源：

SYNTHETIC COMMUNICATIONS | 2004年 / 34卷 / 17期

基金：

中国国家自然科学基金;

关键词：

guanidine; ionic liquids; Mannich reaction;

D O I：

10.1081/SCC-200028532

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

New room-temperature ionic liquids (ILs) were prepared by neutralization of 1,1,3,3-tetramethylguanidine with different acids under ambient condition. The density, viscosity, decomposition temperature, electronic conductivity, and miscibility with some commonly used solvents were determined. As an example of the applications of the new ILs, the reaction

引用

页码：3083 / 3089

页数：7

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