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Reactions of 2-mercaptoacetic acid with mucochloric acid and its derivatives

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dc.contributor.author Kurbangalieva A.
dc.contributor.author Devyatova N.
dc.contributor.author Kosolapova L.
dc.contributor.author Lodochnikova O.
dc.contributor.author Berdnikov E.
dc.contributor.author Litvinov I.
dc.contributor.author Chmutova G.
dc.date.accessioned 2018-09-18T20:17:32Z
dc.date.available 2018-09-18T20:17:32Z
dc.date.issued 2009
dc.identifier.issn 1066-5285
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/138374
dc.description.abstract The stable products of reactions of mucochloric acid and some of its ethers with 2-mer-captoacetic acid were synthesized and characterized. The variation of experimental conditions allowed targeted introduction of a sulfur- containing fragment into particular position of the heterocycle: the reaction in aqueous potassium hydroxide gives 3-substituted 2(5H)-furanone the triethylamine additive in nonaqueous solvents facilitates the formation of 4-substituted products, and acid catalysis results in the replacement of the hydroxy (methoxy) group at C(5). (3,4-Dichloro-2-oxo-2,5-dihydrofuran-5-ylthio)ethanoic acid and (3-chloro-5-hydroxy-2oxo-2,5dihydrofuran-4-ylthio)ethanoic acid were characterized by X-ray diffraction; their crystal and gas-phase structures were discussed. The 5-monosubstituted product crystallizes as a racemate, while 4monosubstituted product, as a conglomerate. © 2009 Springer Science+Business Media, Inc.
dc.relation.ispartofseries Russian Chemical Bulletin
dc.subject 2(5H)-furanones
dc.subject Mercaptoacetic acid
dc.subject Mucochloric acid
dc.subject Quantum chemical calculations
dc.subject Sulfides
dc.subject X-ray diffraction
dc.title Reactions of 2-mercaptoacetic acid with mucochloric acid and its derivatives
dc.type Article
dc.relation.ispartofseries-issue 1
dc.relation.ispartofseries-volume 58
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 126
dc.source.id SCOPUS10665285-2009-58-1-SID77649268723


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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