Synthesis of bis(arylcarbonylamino-1 H-benzimidazol-5-yl) ethers.

Autor: Pilyugin, V. S., Sapozhnikov, Yu. E., Chikisheva, G. E., Kiseleva, G. V., Vorob'eva, T. P., Klimakova, E. V., Sapozhnikova, N. A., Kuznetsova, S. L.
Předmět:
Zdroj: Russian Journal of General Chemistry; Aug2006, Vol. 76 Issue 8, p1327-1330, 4p
Abstrakt: A procedure has been developed for the synthesis of bis(arylcarbonylamino-1 H-benzimidazol-5-yl) ethers by reaction of the corresponding substituted benzoyl chloride with sodium cyanamide, followed by treatment of the resulting N-cyanobenzamide with 4-(3,4-diaminophenoxy)benzene-1,2-diamine in acid medium. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index