| dc.date.accessioned | 1399-07-09T01:19:06Z | fa_IR |
| dc.date.accessioned | 2020-09-30T01:19:07Z | |
| dc.date.available | 1399-07-09T01:19:06Z | fa_IR |
| dc.date.available | 2020-09-30T01:19:07Z | |
| dc.date.issued | 1998-06-01 | en_US |
| dc.date.issued | 1377-03-11 | fa_IR |
| dc.identifier.citation | (1998). SYNTHESIS OF NOVEL HETEROCYCLIC SYSTEM 4H-IMIDAZO [ 2,l -b] PYRIDO [2,3-el [I, 3,4] THIADIGZIM. Journal of Sciences, Islamic Republic of Iran, 9(2) | en_US |
| dc.identifier.issn | 1016-1104 | |
| dc.identifier.issn | 2345-6914 | |
| dc.identifier.uri | https://jsciences.ut.ac.ir/article_31469.html | |
| dc.identifier.uri | https://iranjournals.nlai.ir/handle/123456789/196637 | |
| dc.description.abstract | Diazotization of 3-amino-2-cMoro pyridine (3) in the presence of dithizone (5)
gave dphenyl-2-phenylazo-4H-pyrid[o3 ,2-e] [1,3,4] thiadiazine (6). Reaction of 2-
chloro-3-nitropyridine (2, G=H) with (5) dfordd 4-phenyl -2-phenylazo -4Hpyrido
[2,3-el [1,3,4] thiadiazine (7). Reduction of the latter with H gas in the
presence of Raney nickel gave the corresponding amino derivative (12). One pot
condensation and cyclization of the latter with phenacyl bromide gave a novel
heterocyclic system (13). | en_US |
| dc.format.extent | 293 | |
| 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 NOVEL HETEROCYCLIC SYSTEM 4H-IMIDAZO [ 2,l -b] PYRIDO [2,3-el [I, 3,4] THIADIGZIM | en_US |
| dc.type | Text | en_US |
| dc.citation.volume | 9 | |
| dc.citation.issue | 2 | |
