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dc.contributor.authorYirsaw, Alemayehu Mekonnen
dc.contributor.authorcarlson, Rolf
dc.date.accessioned2022-04-13T12:24:14Z
dc.date.available2022-04-13T12:24:14Z
dc.date.issued2017-05-07
dc.description.abstractWhen 2-bromo-2-cyclopentenone is treated with various carbon nucleophiles containing active methylenes, it undergoes a conjugate addition initiated-ring closure (CAIRC) reaction. This leads to the formation of carboand heterocyclic compounds in a regioselective fashion with good to high yield. Several bases and phase transfer catalysts were investigated. CsF-Si(OEt)4 as base together with benzyldimethyl (2-hydroxyethyl)- ammonium chloride, C6H5CH2N(Cl)(CH3)2CH2CH2OH, as phase transfer catalyst, were found to be mild and efficient reagents for carrying out the synthetic transformation.en_US
dc.identifier.citationYirsaw, carlson RC. Phase transfer catalyzed conjugate addition-initiated ring-closure (CAIRC) reactions with 2-bromo-2-cyclopentenones. ARKIVOC. 2017;2017(4):74-87en_US
dc.identifier.cristinIDFRIDAID 1544179
dc.identifier.doi10.24820/ark.5550190.p009.911
dc.identifier.issn1551-7004
dc.identifier.issn1551-7012
dc.identifier.urihttps://hdl.handle.net/10037/24788
dc.language.isoengen_US
dc.publisherArkaten_US
dc.relation.journalARKIVOC
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2017 The Author(s)en_US
dc.titlePhase transfer catalyzed conjugate addition-initiated ring-closure (CAIRC) reactions with 2-bromo-2-cyclopentenonesen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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