Synthesis and fungicidal activity of bis(2-arylcarbonylamino-1H-benzimidazol-5-yl) sulfones
作者:V. S. Pilyugin、S. L. Kuznetsova、Yu. E. Sapozhnikov、G. E. Chikisheva、G. V. Kiseleva、T. P. Vorob’eva、E. V. Klimakova、N. A. Sapozhnikova、R. D. Davletov、Z. B. Galeeva
DOI:10.1134/s1070363208030195
日期:2008.3
A procedure has been developed for the synthesis of bis(2-arylcarbonylamino-1H-benzimidazol-5-yl) sulfones by reaction of the corresponding substituted benzoyl chloride with sodium cyanamide and subsequent treatment of the N-cyanobenzamide thus formed with 3,3',4,4'-tetraaminodiphenyl sulfone in acid medium. The products were tested for fungicidal activity.