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DC Field | Value | Language |
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dc.contributor.author | Antos, A. | en |
dc.contributor.author | Elemes, Y. | en |
dc.contributor.author | Michaelides, A. | en |
dc.contributor.author | Nyxas, J. A. | en |
dc.contributor.author | Skoulika, S. | en |
dc.contributor.author | Hadjiarapoglou, L. P. | en |
dc.date.accessioned | 2015-11-24T16:51:04Z | - |
dc.date.available | 2015-11-24T16:51:04Z | - |
dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/9682 | - |
dc.rights | Default Licence | - |
dc.title | The question of electrophilic vs. nucleophilic addition of cyclic Ξ²-dicarbonyl phenyliodonium ylides: Electrophilic cycloaddition of diphenylketene | en |
heal.type | journalArticle | - |
heal.type.en | Journal article | en |
heal.type.el | Άρθρο Περιοδικού | el |
heal.identifier.primary | 10.1021/jo3020787 | - |
heal.identifier.secondary | http://pubs.acs.org/doi/abs/10.1021/jo3020787 | - |
heal.language | en | - |
heal.access | campus | - |
heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας | el |
heal.publicationDate | 2012 | - |
heal.abstract | The reaction of Ξ²-dicarbonyl phenyliodonium ylides with diphenylketene at room temperature affords mixtures of lactone and aurone derivatives. The initial electrophilic attack of the iodonium ylide on the CΞ² position of the diphenylketene, followed by cyclization of the zwitterionic species, and subsequent ejection of iodobenzene, affords the lactone and aurone cycloadducts. Treatment of Ξ²-dicarbonyl iodonium ylides with acyl chlorides yields Ξ±-chloroenones with good to excellent yields. | en |
heal.publisher | American Chemical Society | en |
heal.journalName | Journal of Organic Chemistry | en |
heal.journalType | peer reviewed | - |
heal.fullTextAvailability | TRUE | - |
Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά). ΧΗΜ |
Files in This Item:
File | Description | Size | Format | |
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Hadjiarapoglou-2012-The question of electrophilic.pdf | 322.44 kB | Adobe PDF | View/Open Request a copy |
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