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http://nopr.niscpr.res.in/handle/123456789/16327| Title: | Studies on condensed heterocyclic compounds: Part XVIII-Synthesis of 6-(1-aryl-5-methyl-1,2,3-triazol- 4-yl)-3-( 4-pyridyl)-s-triazolo[3,4-b]-1, 3,4-thiadiazoles |
| Authors: | Sun, Xiao-Wen Zhang, Yan Zhang, Zi-Yi Wang, Qin Wang, Shu-Fang |
| Issue Date: | Mar-1999 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Several new 6-(1-aryl-5-methyl-1, 2, 3-triazol-4-yl)-3-(4-pyridyl)- s-triazolo[3 ,4-b]-1, 3, 4-thiadiazoles 3a-j have been synthesized by the condensation of 4-amino-5-mercapto-3-( 4-pyridyl)-1, 2, 4-triazole 2 with 1-aryl-4-carboxy-5-methyl-1, 2, 3-triazoles 1a-j in the presence of phosphorus oxychloride. The structures of the products obtained are characterized by elemental analyses and spectral data and the fragmentation pattern of the mass spectra of 3a-j is iscussed. 3a-j have been screened for their antibacterial activity against B. subtilis and E. coli. |
| Page(s): | 380-383 |
| Appears in Collections: | IJC-B Vol.38B(03) [March 1999] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 38B(3) 380-383.pdf | 763.62 kB | Adobe PDF | View/Open |
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