Authors: BAHİTTİN KAHVECİ, NESRİN KARAALİ, FATİH YILMAZ, EMRE MENTEŞE
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.
Keywords: Bisbenzimidazole, bisiminoester hydrochloride, microwave synthesis, hydrazine hydrate
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