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dc.creatorMićović, I.V.
dc.creatorIvanović, Milovan
dc.creatorLečić, V.M.
dc.creatorRoglić, Goran
dc.creatorKiricojević, V.D.
dc.creatorPopović, J.B.
dc.date.accessioned2018-11-22T00:00:57Z
dc.date.available2018-11-22T00:00:57Z
dc.date.issued1996
dc.identifier.issn0352-5139
dc.identifier.urihttp://cherry.chem.bg.ac.rs/handle/123456789/54
dc.description.abstractAn optimized method for the preparation of a little known class of compounds, acyclic imides, is described. First, the N-metalation of selected secondary am des was examined, using various bases and solvents. The most efficient metalating agent was found to be butyllithium in tetrahydrofuran. The N-lithiated amides were then acylated at -60 °C, with an acid chloride or anhydride to afford the corresponding acyclic imide in high yields. A total of 14 acyclic imides were prepared in this manner, most of them being new compounds. Among the two workup procedures examined, aqueous and nonaqueous, the latter was found to be more efficient. Compared to the literature procedures, this novel method appears to be superior in yields, purity and the time required for the preparaton. In view of the fact that acyclic imides are considerably reactive, they may become useful intermediates in synthesis.en
dc.rightsrestrictedAccess
dc.sourceJournal of the Serbian Chemical Society
dc.subjectAcyclic imidesen
dc.subjectN-metalationen
dc.titleThe preparation of N-alkyl acyclic imidesen
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.volume61
dc.citation.issue2
dc.citation.spage69
dc.citation.epage76
dc.citation.other61(2): 69-76
dc.identifier.scopus2-s2.0-0038875359
dc.identifier.rcubKon_1083


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