Asymmetric Synthesis of Sappanin-Type Homoisoflavonoids
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee J. | - |
dc.contributor.author | Kwon S. | - |
dc.contributor.author | Seo S.-Y. | - |
dc.date.available | 2020-05-25T03:36:00Z | - |
dc.date.created | 2020-04-28 | - |
dc.date.issued | 2020-05 | - |
dc.identifier.issn | 2193-5807 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/45691 | - |
dc.description.abstract | Homoisoflavanones, 3-benzylchroman-4-ones, which are naturally occurring sappanin-type homoisoflavonoids, possess a 16-carbon skeleton and a single chiral center. In this paper, we present various asymmetric synthesis of homoisoflavanones that have been developed. The first approach is a lipase-catalyzed desymmetrization of 2-benzylpropane-1,3-diol and its diacetate. Three approaches for the synthesis of an optically active 3-benzylchroman-4-one are asymmetric protonation of the silyl enol ether derived from a racemic homoisoflavanone, iridium-catalyzed asymmetric hydrogenation of α-phenoxymethylcinnamic acid, and Evans asymmetric aldol reaction. Recently, our group performed Noyori ruthenium-catalyzed asymmetric transfer hydrogenation with dynamic kinetic resolution, followed by alcohol oxidation of 3-benzylchroman-4-ol. © 2020 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Wiley-VCH Verlag | - |
dc.relation.isPartOf | Asian Journal of Organic Chemistry | - |
dc.title | Asymmetric Synthesis of Sappanin-Type Homoisoflavonoids | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000530713700002 | - |
dc.identifier.doi | 10.1002/ajoc.202000097 | - |
dc.identifier.bibliographicCitation | Asian Journal of Organic Chemistry | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85083236546 | - |
dc.citation.title | Asian Journal of Organic Chemistry | - |
dc.contributor.affiliatedAuthor | Lee J. | - |
dc.contributor.affiliatedAuthor | Kwon S. | - |
dc.contributor.affiliatedAuthor | Seo S.-Y. | - |
dc.type.docType | Review | - |
dc.subject.keywordAuthor | asymmetric synthesis | - |
dc.subject.keywordAuthor | chroman-4-one | - |
dc.subject.keywordAuthor | homoisoflavonoid | - |
dc.subject.keywordAuthor | natural products | - |
dc.subject.keywordAuthor | sappanin | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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