Synthesis of the Guanidine Derivative: <i>N</i>-{[(7-(4,5-Dihydro-1<i>H</i>-imidazol-2-yl)-2-(<i>p</i>-tolyl)-6,7-dihydro-2<i>H</i>-imidazo[2,1-<i>c</i>][1,2,4]triazol-3(5<i>H</i>)-ylidene)amino](phenylamino)methylene}benzamide

Abstract

The guanidine derivative N-{[(7-(4,5-dihydro-1H-imidazol-2-yl)-2-(p-tolyl)-6,7-dihydro-2H-imidazo[2,1-c][1,2,4]triazol-3(5H)-ylidene)amino](phenylamino)methylene}benzamide (3) has been obtained by the reaction of one measure of N-{[7-(4,5-dihydro-1H-imidazol-2-yl)-2-(p-tolyl)-6,7-dihydro-2H-imidazo[2,1-c][1,2,4]triazol-3(5H)-ylidene]carbamothioyl}benzamide (2) with one measure of aniline in the presence of mercury(II) chloride and triethylamine in anhydrous dimethylformamide. The structure of product 3 was confirmed by 1H and 13C-NMR, infrared spectroscopy, and elemental analysis.

Keywords

• guanidine derivative
• imidazoline derivative
• imidazo-triazole derivative