An efficient synthesis of some new bisbenzimidazoles via microwave technique

被引：8

作者：

Kahveci, Bahittin ^{[1
]}

Karaali, Nesrin ^{[2
]}

Yilmaz, Fatih ^{[2
]}

Mentese, Emre ^{[2
]}

机构：

[1] Karadeniz Tech Univ, Dept Nutr & Dietet, Trabzon, Turkey

[2] Recep Tayyip Erdogan Univ, Dept Chem, Rize, Turkey

来源：

TURKISH JOURNAL OF CHEMISTRY | 2014年 / 38卷 / 03期

关键词：

Bisbenzimidazole; bisiminoester hydrochloride; microwave synthesis; hydrazine hydrate; ANTIMICROBIAL ACTIVITY; BENZIMIDAZOLE; 2-PHENYLBENZIMIDAZOLE; DERIVATIVES;

D O I：

10.3906/kim-1305-17

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

2,2'-[1,4 (1,3)-Phenylenedi(methylene)]bis-1H-benzimidazole derivatives were obtained from the reaction of 1,4- or (1,3)-bisiminoester hydrochloride and o-phenylenediamine derivatives under microwave irradiation. Ester and hydrazide derivatives were prepared from a free NH group. This practical method revealed good results for yield, reaction time, and quick isolation of products.

引用

页码：423 / 429

页数：7

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