Приказ основних података о документу
Lead tetraacetate oxidation of the Diels-Alder adduct of 7-dehydrocholestryl acetate with maleic anhydride
Olovotetraacetatna oksidacija Dils-Adlerovog adukta 7-dehidro-holesteril-acetata sa anhidridom maleinske kiseline
dc.creator | Bondarenko-Gheorghiu, Lidija | |
dc.creator | Lorenc, Ljubinka | |
dc.creator | Mihailović, Milhailo Lj. | |
dc.date.accessioned | 2020-04-27T00:42:56Z | |
dc.date.available | 2020-04-27T00:42:56Z | |
dc.date.issued | 2000 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.issn | 1820-7421 | |
dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/3500 | |
dc.description.abstract | The Diels-Alder adduct (3), obtained by cycloaddition of 7-dehydrocholesteryl acetate (1) and maleic anhydride (2), was heated at ca. 90 oC with a large excess of lead tetraacetate in pyridine solution for 5 h. Under these conditions, compound 3 underwent lactonization with the participation of the olefinic D6 -double bond to give two isomeric monolactone derivatives, 9 and 10 (in a total yield of ca. 6%), and the bislactone product 11 (in 11.5% yield). The starting material was recovered in 36% yield. | en |
dc.description.abstract | Dils-Alderov adukt 3, dobiven cikloadicijom 7-dehidroholesteril-acetata 1 i anhidrida maleinske kiseline 2, oksidovan je velikim viškom olovotetraacetata u piridinskom rastvoru na oko 90 ºC u toku 5h. Pod navedenim uslovima izvršena je oksidativna laktonizacija jedinjenja 3 sa participacijom olefinske D6 -dvogube veze pri čemu su dobivena dva izomerna monolaktonska derivata 9 i 10 (u ukupnm prinosu od oko 6%) i bislaktonski proizvod 11 (u prinosu od oko 11,5%); pri tome je nepromenjen polazni adukt izolovan u prinosu od »36%. | sr |
dc.language.iso | en | sr |
dc.publisher | Belgrade : Serbian Chemical Society | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Journal of the Serbian Chemical Society | sr |
dc.subject | Diels-Alder adduct | sr |
dc.subject | cholesteryl acetate | sr |
dc.subject | maleic anhydride | sr |
dc.subject | oxidative mono- and bis-lactonization | sr |
dc.title | Lead tetraacetate oxidation of the Diels-Alder adduct of 7-dehydrocholestryl acetate with maleic anhydride | en |
dc.title | Olovotetraacetatna oksidacija Dils-Adlerovog adukta 7-dehidro-holesteril-acetata sa anhidridom maleinske kiseline | sr |
dc.type | article | sr |
dc.rights.license | BY-NC-ND | sr |
dcterms.abstract | Бондаренко-Гхеоргхиу, Лидија Г.; Михаиловић, Михаило Љ.; Лоренц, Љубинка Б.; Оловотетраацетатна оксидација Дилс-Aдлеровог адукта 7-дехидро-холестерил-ацетата са анхидридом малеинске киселине; Оловотетраацетатна оксидација Дилс-Aдлеровог адукта 7-дехидро-холестерил-ацетата са анхидридом малеинске киселине; | |
dc.citation.volume | 65 | |
dc.citation.issue | 3 | |
dc.citation.spage | 147 | |
dc.citation.epage | 156 | |
dc.citation.rank | M23 | |
dc.description.other | The authors are grateful to the Serbian Academy of Sciences and Arts, and the Ministry of Sciences and Technology of Serbia for financial support. | en |
dc.identifier.doi | 10.2298/JSC0003147B | |
dc.identifier.fulltext | https://cer.ihtm.bg.ac.rs/bitstream/id/16368/JSCS3-1.pdf | |
dc.identifier.scopus | 2-s2.0-0034422910 | |
dc.identifier.wos | 000086052500001 | |
dc.type.version | publishedVersion | sr |