DSpace Repository
Azoic compounds obtained from 1H-4-ethoxycarbonyl-3-methyl-5-aminopyrazole and 1,3-disubstituted 1H-pyrazol-5-ones
JavaScript is disabled for your browser. Some features of this site may not work without it.
| dc.contributor.author | Nițu, Sabina Violeta | |
| dc.contributor.author | Bercean, Vasile Nicolae | |
| dc.contributor.author | Badea, Valentin | |
| dc.contributor.author | Csunderlik, Carol | |
| dc.date.accessioned | 2020-04-30T08:16:06Z | |
| dc.date.accessioned | 2021-03-01T08:55:11Z | |
| dc.date.available | 2020-04-30T08:16:06Z | |
| dc.date.available | 2021-03-01T08:55:11Z | |
| dc.date.issued | 2008 | |
| dc.identifier.citation | Nițu, Sabina Violeta. Azoic compounds obtained from 1H-4-ethoxycarbonyl-3-methyl-5-aminopyrazole and 1,3-disubstituted 1H-pyrazol-5-ones. Timişoara: Editura Politehnica, 2008 | en_US |
| dc.identifier.uri | http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Azoic%20compounds%20obtained%20from%201H-4-ethoxycarbonyl-3-methyl-5-aminopyrazole%20and%201,3-disubstituted%201H-pyrazol-5-ones&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo | |
| dc.description.abstract | The coupling of 1H-4-ethoxycarbonyl-3-methyl-pyrazol-5-yl-diazonium chloride (2) with 1H-1,3-disubstituted5-pyrazolones (3), was performed in water-alcoholic solution, in the presence of sodium acetate and gave the corresponding 1,3-disubstituted 1H-4-(1H-4-ethoxycarbonyl-3-methyl-pyrazol-5-yl)azo-5-pyrazolones (4). The structure of the new azo dyes was confirmed by IR, VIS and NMR spectroscopy. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Timişoara: Editura Politehnica | en_US |
| dc.relation.ispartofseries | Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria chimie şi ingineria mediului, Tom 53(67), fasc. 1-2 (2008), p. 115-117 | |
| dc.subject | Chimie organică | en_US |
| dc.subject | Compuși organici | en_US |
| dc.subject | Articol | en_US |
| dc.subject | Azoic compounds | en_US |
| dc.subject | 1H-4-ethoxycarbonyl-3-methyl-pyrazol-5-yl-diazonium chloride | en_US |
| dc.subject | 1H-1,3-disubstituted-4-(1H-4-ethoxycarbonyl-3-methyl-pyrazol-5-yl)azo-5-pyrazolones | en_US |
| dc.title | Azoic compounds obtained from 1H-4-ethoxycarbonyl-3-methyl-5-aminopyrazole and 1,3-disubstituted 1H-pyrazol-5-ones | en_US |
| dc.type | Article | en_US |
