Abstract

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.

DOI

10.3906/kim-1305-17

Keywords

Bisbenzimidazole, bisiminoester hydrochloride, microwave synthesis, hydrazine hydrate

First Page

423

Last Page

429

Recommended Citation

KAHVECİ, B, KARAALİ, N, YILMAZ, F, & MENTEŞE, E (2014). An efficient synthesis of some new bisbenzimidazoles via microwave technique. Turkish Journal of Chemistry 38 (3): 423-429. https://doi.org/10.3906/kim-1305-17

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