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Unexpected cyclization of ortho-nitrochalcones into 2-alkylideneindolin-3-ones

dc.contributor.authorAksenov, Nicolai A.
dc.contributor.authorAksenov, Dmitrii A.
dc.contributor.authorArutiunov, Nikolai A.
dc.contributor.authorAksenova, Daria S.
dc.contributor.authorAksenov, Alexander V.
dc.contributor.authorRubin, Michael
dc.date.accessioned2022-07-12T18:12:00Z
dc.date.available2022-07-12T18:12:00Z
dc.date.issued2020-05-14
dc.identifier.citationAksenov NA, Aksenov DA, Arutiunov NA, Aksenova DS, Aksenov AV, Rubin M. Unexpected cyclization of ortho-nitrochalcones into 2-alkylideneindolin-3-ones. RSC Adv. 2020 May 14;10(31):18440-18450. doi: 10.1039/d0ra03520c. PMID: 35517232; PMCID: PMC9053718.en_US
dc.identifier.urihttp://hdl.handle.net/1808/32830
dc.description.abstractAn original, facile, and highly efficient method for the preparation of 2-(3-oxoindolin-2-ylidene)acetonitriles from ortho-nitrochalcones is described. The featured transformation is a triggered Michael addition of the cyanide anion to the chalcone followed by a cascade cyclization mechanistically related to the Baeyer–Drewson reaction.en_US
dc.publisherRoyal Society of Chemistryen_US
dc.rights© The Royal Society of Chemistry 2020. This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.en_US
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/en_US
dc.titleUnexpected cyclization of ortho-nitrochalcones into 2-alkylideneindolin-3-onesen_US
dc.typeArticleen_US
kusw.kuauthorRubin, Michael
kusw.kudepartmentChemistryen_US
dc.identifier.doi10.1039/d0ra03520cen_US
dc.identifier.orcidhttps://orcid.org/ 0000-0002-7125-9066en_US
dc.identifier.orcidhttps://orcid.org/ 0000-0002-0727-9652en_US
dc.identifier.orcidhttps://orcid.org/ 0000-0002-6644-9949en_US
dc.identifier.orcidhttps://orcid.org/ 0000-0002-1668-9311en_US
kusw.oaversionScholarly/refereed, publisher versionen_US
kusw.oapolicyThis item meets KU Open Access policy criteria.en_US
dc.identifier.pmidPMC35517232en_US
dc.rights.accessrightsopenAccessen_US


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© The Royal Society of Chemistry 2020. This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.
Except where otherwise noted, this item's license is described as: © The Royal Society of Chemistry 2020. This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.