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dc.contributor.advisorBudak, Yakup
dc.contributor.authorYilmaz, Burhan
dc.date.accessioned2021-05-07T12:04:36Z
dc.date.available2021-05-07T12:04:36Z
dc.date.submitted2012
dc.date.issued2018-08-06
dc.identifier.urihttps://acikbilim.yok.gov.tr/handle/20.500.12812/618060
dc.description.abstractÇalışmada, metil 3-tiyenil keton (3) ile benzaldehit (4) türevlerinden çıkarak üç kademede 4-fenil-2-(tiyofen-3-il)-6,7-dihidro-5H-siklopenta[b]piridin (8) türevleri sentezlendi. Bunun için ilk önce, metil 3-tiyenil keton (3) ilgili benzaldehit (4) türevleri ile bazik ortamda etkileştirilerek kalkon (5) türevleri sentezlendi. Elde edilen kalkon (5) türevlerine siklopentanon'un (6) bazik ortamda 1,4 katılması sonucu diketon (7) türevlerinin sentezi gerçekleştirildi. Çalışmanın son aşamasında ise, 1,5-diketon (7) türevlerinin asetik asit içerisinde amonyum asetat (NH4OAc) ile reflüks edilmesi sonucunda meydana gelen halka kapatma reaksiyonu ile 4-fenil-2-(tiyofen-3-il)-6,7-dihidro-5H-siklopenta[b]piridin türevlerinin (8) sentezi gerçekleştirildi.
dc.description.abstractIn this study, 4-phenyl-2-(thiophen-3-yl)-6,7-dihydro-5H-cyclopentane[b]pyridine derivatives (8) were synthesized from the starting methyl 3-tiyenil ketone (3) and benzaldehyde derivatives (4) in three steps. For this firstly, chalcone derivatives were obtained from the reaction of 3-tiyenil ketone (3) and benzaldehyde derivatives (4) in basic medium. Secondly, 1,5-dicarbonyl (6) compounds were prepared by the addition of cyclopentanone (7) to chalcone derivatives. At the last stage, 4-phenyl-2-(thiophene-3-yl)-6,7-dihydro-5H-cyclopentane[b] pyridine derivatives (8) were synthesized by treatment of 1,5-dicarbonyl compounds with ammonium acetate in acetic acid at reflux conditions for 5 hours.en_US
dc.languageTurkish
dc.language.isotr
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsAttribution 4.0 United Statestr_TR
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectKimyatr_TR
dc.subjectChemistryen_US
dc.title4-fenil-2-(tiyofen-3-il)-6,7-dihidro-5h-siklopenta[b]piridin türevlerinin sentezi
dc.title.alternative4-phenyl-2-(thiophen-3-yl)-6,7-dihydro-5h-cyclopenta[b]pyridine derivatives
dc.typemasterThesis
dc.date.updated2018-08-06
dc.contributor.departmentKimya Ana Bilim Dalı
dc.subject.ytmChalcones
dc.subject.ytmPyridine
dc.identifier.yokid425760
dc.publisher.instituteFen Bilimleri Enstitüsü
dc.publisher.universityGAZİOSMANPAŞA ÜNİVERSİTESİ
dc.identifier.thesisid322753
dc.description.pages96
dc.publisher.disciplineDiğer


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