Turkish Journal of Chemistry
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.
Bisbenzimidazole, bisiminoester hydrochloride, microwave synthesis, hydrazine hydrate
KAHVECİ, BAHİTTİN; KARAALİ, NESRİN; YILMAZ, FATİH; and MENTEŞE, EMRE
"An efficient synthesis of some new bisbenzimidazoles via microwave technique,"
Turkish Journal of Chemistry: Vol. 38:
3, Article 7.
Available at: https://journals.tubitak.gov.tr/chem/vol38/iss3/7