Show simple item record

Sinteza 5-(supstituisanih fenilazo)-6-hidroksi-4-metil-3-cijano-2-piridona iz etil-3-okso-2-(supstituisanih fenilazo)butanoata

dc.creatorDostanić, Jasmina
dc.creatorValentić, Nataša V.
dc.creatorUšćumlić, Gordana
dc.creatorMijin, Dušan
dc.date.accessioned2019-01-30T17:27:56Z
dc.date.available2019-01-30T17:27:56Z
dc.date.issued2011
dc.identifier.issn0352-5139
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/886
dc.description.abstractA new procedure for the synthesis of known azo pyridone dyes is presented. A series of 5-(substituted arylazo)-6-hydroxy-4-methyl-3-cyano-2-pyridones were prepared from ethyl 3-oxo-2-(substituted phenylazo)butanoates and cyanoacetamide in acetone using potassium hydroxide as a catalyst by simple refluxing the reaction mixture. The structure of these dyes was confirmed by FT-IR, NMR and UV-Vis spectroscopy.en
dc.description.abstractNovi postupak za sintezu poznatih azo-piridonskih boja je opisan u radu. Serija 5-(supstituisanih fenilazo)-6-hidroksi-4-metil-3-cijano-2-piridona je pripremljena iz etil-3-okso-2-(supstituisanih fenilazo)butanoata i cijanoacetamida u acetonu korišćenjem kalijum-hidroksida kao katalizatora uz zagrevanje.sr
dc.publisherSerbian Chemical Society
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172013/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45001/RS//
dc.rightsopenAccess
dc.sourceJournal of the Serbian Chemical Society
dc.subjectazo compoundsen
dc.subjectcyclocondensation reactionen
dc.subjectcyanoacetamideen
dc.subjectpyridoneen
dc.titleSynthesis of 5-(substituted phenylazo)-6-hydroxy-4-methyl-3-cyano-2-pyridones from ethyl 3-oxo-2-(substituted phenylazo)butanoatesen
dc.titleSinteza 5-(supstituisanih fenilazo)-6-hidroksi-4-metil-3-cijano-2-piridona iz etil-3-okso-2-(supstituisanih fenilazo)butanoatasr
dc.typearticle
dc.rights.licenseBY-NC-ND
dcterms.abstractДостанић, Јасмина; Усцумлиц, Гордана; Мијин, Дусан; Валентиц, Натаса; Синтеза 5-(супституисаних фенилазо)-6-хидрокси-4-метил-3-цијано-2-пиридона из етил-3-оксо-2-(супституисаних фенилазо)бутаноата; Синтеза 5-(супституисаних фенилазо)-6-хидрокси-4-метил-3-цијано-2-пиридона из етил-3-оксо-2-(супституисаних фенилазо)бутаноата;
dc.citation.volume76
dc.citation.issue4
dc.citation.spage499
dc.citation.epage504
dc.citation.other76(4): 499-504
dc.citation.rankM23
dc.identifier.doi10.2298/JSC100618044D
dc.identifier.rcubConv_2333
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs//bitstream/id/9472/884.pdf
dc.identifier.scopus2-s2.0-79955023453
dc.identifier.wos000290499600003
dc.type.versionpublishedVersion


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record