Dual Photoredox and Nickel Catalysis in Regioselective Diacylation: Exploring the Versatility of Nickel Oxidation States in Allene Activation
DC Field | Value | Language |
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dc.contributor.author | Tambe, Shrikant D | - |
dc.contributor.author | Hwang, Ho Seong | - |
dc.contributor.author | Park, Eunhui | - |
dc.contributor.author | Cho, Eun Jin | - |
dc.date.accessioned | 2024-05-21T09:00:37Z | - |
dc.date.available | 2024-05-21T09:00:37Z | - |
dc.date.issued | 2024-05 | - |
dc.identifier.issn | 1523-7060 | - |
dc.identifier.issn | 1523-7052 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/73868 | - |
dc.description.abstract | We present a nickel-catalyzed regioselective radical diacylation of allenes with ketoacids to produce 1,4-dione products by dual photoredox and nickel catalysis. This integrated approach merges redox-active oxidative addition and reductive elimination steps with migratory insertion. The acyl radical generated in the photoredox cycle sequentially adds to Ni(I) and Ni(II) intermediates following a Ni(I)-Ni(II)-Ni(II)-Ni(III)-Ni(I) catalytic cycle. This methodology, supported by DFT calculations, demonstrates the potential of nickel catalysis in the creation of complex molecular architectures. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Dual Photoredox and Nickel Catalysis in Regioselective Diacylation: Exploring the Versatility of Nickel Oxidation States in Allene Activation | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acs.orglett.4c01373 | - |
dc.identifier.bibliographicCitation | Organic letters, v.26, no.19, pp 4147 - 4151 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 001224815300001 | - |
dc.identifier.scopusid | 2-s2.0-85192859352 | - |
dc.citation.endPage | 4151 | - |
dc.citation.number | 19 | - |
dc.citation.startPage | 4147 | - |
dc.citation.title | Organic letters | - |
dc.citation.volume | 26 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordPlus | ACYL CHLORIDES | - |
dc.subject.keywordPlus | HYDROACYLATION | - |
dc.subject.keywordPlus | COMBINATION | - |
dc.subject.keywordPlus | ARYLATION | - |
dc.subject.keywordPlus | ACYLATION | - |
dc.subject.keywordPlus | ALKYNES | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Organic | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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