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Synthesis of C-29-phosphonium derivatives of 3,28-diacetoxylup-20(29)-en-30-oic acid

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dc.contributor.author Ponomaryov D.V.
dc.contributor.author Grigor´eva L.R.
dc.contributor.author Nemtarev A.V.
dc.contributor.author Tsepaeva O.V.
dc.contributor.author Mironov V.F.
dc.contributor.author Antipin I.S.
dc.date.accessioned 2021-02-25T20:38:00Z
dc.date.available 2021-02-25T20:38:00Z
dc.date.issued 2020
dc.identifier.issn 1066-5285
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/162120
dc.description.abstract © 2020, Springer Science+Business Media LLC. 3β,28-Diacetoxylup-20(29)-en-30-oic acid (obtained via oxidation of betulin diacetate) enters the addition reaction with P—H-phosphonium salts (triarylphosphonium trifluoroacetates) under mild conditions to afford β-carboxyalkylphosphonium salts. Structure and composition of the resulting compounds were confirmed by NMR and IR spectroscopy, mass spectrometry, and elemental analysis.
dc.relation.ispartofseries Russian Chemical Bulletin
dc.subject addition reaction
dc.subject betulin
dc.subject phosphonium salts
dc.subject triphenylphosphine
dc.subject triterpenoids
dc.title Synthesis of C-29-phosphonium derivatives of 3,28-diacetoxylup-20(29)-en-30-oic acid
dc.type Article
dc.relation.ispartofseries-issue 3
dc.relation.ispartofseries-volume 69
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 487
dc.source.id SCOPUS10665285-2020-69-3-SID85083980917


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  • Публикации сотрудников КФУ Scopus [22633]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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