| dc.date.accessioned | 1399-07-09T01:18:36Z | fa_IR |
| dc.date.accessioned | 2020-09-30T01:18:36Z | |
| dc.date.available | 1399-07-09T01:18:36Z | fa_IR |
| dc.date.available | 2020-09-30T01:18:36Z | |
| dc.date.issued | 1997-12-01 | en_US |
| dc.date.issued | 1376-09-10 | fa_IR |
| dc.identifier.citation | (1997). SYNTHESIS OF 1,2,4-TRIAZINO [3,4-C] [I ,2,4] BENZOTRIAZINE, A NOVEL HETEROCYCLIC SYSTEM. Journal of Sciences, Islamic Republic of Iran, 8(4) | en_US |
| dc.identifier.issn | 1016-1104 | |
| dc.identifier.issn | 2345-6914 | |
| dc.identifier.uri | https://jsciences.ut.ac.ir/article_31277.html | |
| dc.identifier.uri | https://iranjournals.nlai.ir/handle/123456789/196445 | |
| dc.description.abstract | 3-Mercapto-1,2,4 benzotriazine (1) was methylated by methyl iodide in the
presence of base to afford 1,2-dihydro-3-methyhercapto-1, 2,4 benzotriazine (2).
The latter was reacted with hydrazine hydrate to give the corresponding 3-hydrazine
derivative (3). Compound (3) on condensation with phenacyl bromide gave 3-
phenacyl hydrazino l,2,4-benzotriazine (4). PPA cyclization of the ketone (4)
yielded lH, 2H, 10H-4-phenyl-triazino [3,4-c]- 1,2,4-benzotriazine (5). Triazino
benzotriazine (5) is a novel heterocyclic system and is reported for the first time. | en_US |
| dc.format.extent | 221 | |
| dc.format.mimetype | application/pdf | |
| dc.language | English | |
| dc.language.iso | en_US | |
| dc.publisher | University of Tehran | en_US |
| dc.relation.ispartof | Journal of Sciences, Islamic Republic of Iran | en_US |
| dc.title | SYNTHESIS OF 1,2,4-TRIAZINO [3,4-C] [I ,2,4] BENZOTRIAZINE, A NOVEL HETEROCYCLIC SYSTEM | en_US |
| dc.type | Text | en_US |
| dc.citation.volume | 8 | |
| dc.citation.issue | 4 | |
