Synthesis and transformations of 1-(azidophenyl)-1H-tetrazoles |
| |
| Authors: | N. T. Pokhodylo V. S. Matiichuk N. D. Obushak |
| |
| Affiliation: | 1. Ivan Franko Lviv National University, ul. Kirilla i Mefodiya 6, Lviv, 79005, Ukraine
|
| |
| Abstract: | Diazotization of 1-(aminophenyl)-1H-tetrazoles and subsequent treatment of the diazonium salts with sodium azide gave 1-(azidophenyl)-1H-tetrazoles which were brought into cyclization with ethyl acetoacetate and cyanoacetanilide to obtain 1,2,3-triazole derivatives. Under these conditions, the tetrazole ring may undergo cleavage with formation of cyanamide group. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
