Reaction of 4,5-diamino-3-methyl-1-phenylpyrazole with 3- dimethylaminopropiophenones. Synthesis of new 4-aryl-6-methyl-8-phenyl-2,3- dihydropyrazolo[3,4-b]diazepines and 4-aryl-8-methyl-6-phenyl-2,3- dihydropyrazolo[4,3-b]diazepines
| Author | dc.contributor.author | Insuasty O, Braulio | |
| Author | dc.contributor.author | Insuasty I, Henry | |
| Author | dc.contributor.author | Quiroga P, Jairo | |
| Author | dc.contributor.author | Saitz Barría, Claudio | |
| Author | dc.contributor.author | Jullian Matthaei, Carolina | |
| Admission date | dc.date.accessioned | 2018-12-20T15:04:07Z | |
| Available date | dc.date.available | 2018-12-20T15:04:07Z | |
| Publication date | dc.date.issued | 1999 | |
| Cita de ítem | dc.identifier.citation | Journal of Heterocyclic Chemistry, Volumen 36, Issue 3, 2018, Pages 635-638 | |
| Identifier | dc.identifier.issn | 0022152X | |
| Identifier | dc.identifier.other | 10.1002/jhet.5570360310 | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/157451 | |
| Abstract | dc.description.abstract | New 4-Aryl-6-methyl-8-phenyl-2,3-dihydropyrazolo[3,4-b]diazepines and 4- aryl-8-methyl-6-phenyl-2,3-dihydropyrazolo[4,3-b]diazepines were obtained from the reaction of 4,5-diamino-3-methyl-1-phenylpyrazole 1 with one equivalent of the 3-dimethylaminopropiophenones 2 in absolute ethanol. The structures of 4-aryl-6-methyl-8-phenyl-2,3-dihydropyrazolo[3,4-b]diazepines 3 and 4-aryl-8-methyl-6-phenyl-2,3-dihydropyrazolo[4,3-b]diazepines 4 were determined by detailed nmr measurements. | |
| Lenguage | dc.language.iso | en | |
| Publisher | dc.publisher | HeteroCorporation | |
| Type of license | dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | |
| Link to License | dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | |
| Source | dc.source | Journal of Heterocyclic Chemistry | |
| Keywords | dc.subject | Organic Chemistry | |
| Título | dc.title | Reaction of 4,5-diamino-3-methyl-1-phenylpyrazole with 3- dimethylaminopropiophenones. Synthesis of new 4-aryl-6-methyl-8-phenyl-2,3- dihydropyrazolo[3,4-b]diazepines and 4-aryl-8-methyl-6-phenyl-2,3- dihydropyrazolo[4,3-b]diazepines | |
| Document type | dc.type | Artículo de revista | |
| Cataloguer | uchile.catalogador | SCOPUS | |
| Indexation | uchile.index | Artículo de publicación SCOPUS | |
| uchile.cosecha | uchile.cosecha | SI |
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