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dc.contributor.advisorSeçen, Hasan
dc.contributor.authorÇelik, Hülya
dc.date.accessioned2020-12-03T13:50:52Z
dc.date.available2020-12-03T13:50:52Z
dc.date.submitted2000
dc.date.issued2018-08-06
dc.identifier.urihttps://acikbilim.yok.gov.tr/handle/20.500.12812/51573
dc.description.abstractÖZET Siklohekzadienlerden çıkılarak, bromoconduritol analoğu olan iki bileşik ( 1,2/3 )-3-bromo- 4-siklohekzen-l,2-diasetat ve l,4-dideoksi-l,4-dibromoconduritol-C diasetat sentezlendi. 1,3-Siklohekzadienin mono cis-hidroksillenmesini takiben asetillenmesi ile 3-siklohekzen- cis- 1,2-diasetat elde edildi. 3-Siklohekzen-cis-l,2-diasetat, N-bromosüksinimit ile muamelesi sonucunda diğer bazı ürünlerin yanında (l,2/3)-3-bromo-4-siklohekzen-l,2- diasetatı oluşturdu. 1,4-Siklohekzadienin OsC>4 katalizörlüğünde N-metilmorfolin-N-oksit ile reaksiyonunu takiben asetilleme ile 4-siklohekzen-cis-l,2-diasetat elde edildi. Bu bileşiğin molar ekivalent miktarda N-bromosüksünimid ile reaksiyonu diğer bazı ürünlerin yanında 1,4- dideoksi-l,4-dibromoconduritol-C diasetat'ı verdi. N-Bromosüksünimidin iki molar ekivalent miktarda kullanılması ile tekrarlanan reaksiyon, l,4-dideoksi-l,4- dibromoconduritol-C diasetat'ı kısmen iyi sayılabilecek bir verimle oluşturdu.
dc.description.abstractSUMMARY Two bromoconduritol analog compounds, (1,2/3 )-3-bromo-4-cyclohexene-l,2-diacetate and l,4-dideoxy-l,4-dibromoconduritol-C diasetat, were synthesized via cyclohexadiens. Mono cis-hydroxlation of 1,3-cyclohexadiene followed by acetylation with Ac20-pyridine afforded 3-cyclohexene-cis-l,2-diacetate. Treatment of 3-cyclohexene-cis-l,2-diacetate with N-bromosuccunimide formed (l,2/3)-3-bromo-4-cyclohexene-l,2-diacetate besides some other products. 4-Cyclohexene-cis-l,2 diacetate was synthesized by the reaction of 1,4-cyclohexadiene with N-methymorpholine-N-oxide in the presence of OSO4, followed by acetylation. Reaction of this compound with molar equivalent N-bromosuccunimide gave 1,4- dideoxy-l,4-dibromoconduritol-C diasetat besides some other compounds. A repeated reaction using with two molar equivalent N-bromosuccunimide formed l,4-dideoxy-l,4- dibromoconduritol-C diasetat in a moderately yield.en_US
dc.languageTurkish
dc.language.isotr
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.rightsAttribution 4.0 United Statestr_TR
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectKimyatr_TR
dc.subjectChemistryen_US
dc.title3-ve-4-siklohekzen-cis-1,2-diasetatların N-bromosüksinimid ile reaksiyonları
dc.title.alternativeThe Reactions of 3-and 4-cyclohexene-cis-1,2-diacetates with N-bromosuccunimide
dc.typemasterThesis
dc.date.updated2018-08-06
dc.contributor.departmentDiğer
dc.subject.ytm3-cyclohexene
dc.subject.ytmN-bromosuccunimide
dc.subject.ytmCyclohexadiene
dc.subject.ytm1,2-diacetate
dc.subject.ytm4-cyclohexene
dc.subject.ytmReaction
dc.identifier.yokid96434
dc.publisher.instituteFen Bilimleri Enstitüsü
dc.publisher.universityATATÜRK ÜNİVERSİTESİ
dc.identifier.thesisid96434
dc.description.pages51
dc.publisher.disciplineDiğer


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