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http://nopr.niscpr.res.in/handle/123456789/21694| Title: | Synthesis and reactions of new N-bridged heterocycles derived from 3-substituted-4,5-diamino-1,2,4-triazoles |
| Authors: | Holla, B Shivarama Sarojini, B K Rao, B Sooryanarayana Poojary, Boja |
| Issue Date: | Sep-2003 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | 3-Aryloxymethyl-4,5-diamino-1,2,4-triazoles 1 are synthesized and condensed with benzil, phenyl pyruvic acid, ethyl acetoacetate and carbon disulphide to yield 6,7-diphenyl-3-aryloxymethyl-1,2,4-triazolo[4,3-b/-1,2,4-triazines 3, 6-benzyl-3-aryloxymethyl-1,2,4-triazolo[4,3-b]-1,2,4-triazin-7-ones 4. 3-aryloxymethyl-6-methyl-7 ,8-dihydro-1,2,4 triazolo[ 4,3-b]triazepin-8(9H)-one 5 and mercaptotriazolotriazoles 8. The rearrangement of triazolotriazapinones 5 to pyrazolo[3,2-c]-1,2,4--triazoles 6,7 has been carried out. The structures of newly synthesized compounds are characterized by elemental analyses, IR, 1H NMR, and mass spectral studies. |
| Page(s): | 2054-2058 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Appears in Collections: | IJC-B Vol.42B(09) [September 2003] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 42B(9) 2054-2058.pdf | 254.29 kB | Adobe PDF | View/Open |
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