Efficient and Green Synthesis of 1,2-Disubstituted Benzimidazoles and Quinoxalines Using BrOnsted Acid Ionic Liquid, [(CH2)4SO3HMIM][HSO4], in Water at Room Temperature

被引：43

作者：

Beheshtiha, Yahya S. ^{[1
]}

Heravi, Majid M. ^{[1
]}

Saeedi, Mina ^{[1
]}

Karimi, Narges ^{[1
]}

Zakeri, Masumeh ^{[1
]}

Tavakoli-Hossieni, Niloofar ^{[2
]}

机构：

[1] Alzahra Univ, Dept Chem, Sch Sci, Tehran 1234, Iran

[2] Islamic Azad Univ, Mashhad Branch, Fac Sci, Dept Chem, Mashhad, Iran

来源：

SYNTHETIC COMMUNICATIONS | 2010年 / 40卷 / 08期

关键词：

BrOnsted acid ionic liquid; 1; 2-disubstituted benzimidazoles; quinoxalines; 1-(4-sulfonic acid)butyl-3-methylimidazolium hydrogen sulfate; CATALYZED SELECTIVE SYNTHESIS; BIS-BENZIMIDAZOLES; POWERFUL CATALYST; MOLECULAR-IODINE; DERIVATIVES; DESIGN; 2-ARYL-1-ARYLMETHYL-1H-1,3-BENZIMIDAZOLES; PROTOCOL; MEDIA;

D O I：

10.1080/00397910903062280

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1,2-Disubstituted benzimidazoles and quinoxalines have been synthesized in the presence of BrOnsted acid ionic liquid, [(CH2)4SO3HMIM][HSO4], in water at ambient temperature.

引用

页码：1216 / 1223

页数：8

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