2,3-dihydro-3-oxo-2-phenyliodonium-benzo[b]thiolenide-1,1-dioxide: Synthesis, decomposition and Cu-catalyzed thermal reactions.
| dc.contributor.author | Hadjiarapoglou, L. P. | en |
| dc.contributor.author | Schank, K. | en |
| dc.date.accessioned | 2015-11-24T16:37:55Z | |
| dc.date.available | 2015-11-24T16:37:55Z | |
| dc.identifier.issn | 0040-4020 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/7977 | |
| dc.rights | Default Licence | - |
| dc.subject | iodonium ylides | en |
| dc.subject | phenyliodonium bis(phenylsulfonyl)methylide | en |
| dc.subject | intramolecular cyclopropanation | en |
| dc.subject | molecular rearrangement | en |
| dc.subject | carbenoid reactions | en |
| dc.subject | organic-synthesis | en |
| dc.subject | derivatives | en |
| dc.subject | cyclization | en |
| dc.subject | thioketones | en |
| dc.title | 2,3-dihydro-3-oxo-2-phenyliodonium-benzo[b]thiolenide-1,1-dioxide: Synthesis, decomposition and Cu-catalyzed thermal reactions. | en |
| heal.abstract | Iodonium ylide 4 was prepared in 93% yield from the reaction of beta-ketosulfone 3 with phenyl iodosyl bis(trifluoroacetate). Although insoluble in most solvents, ylide 4 was readily soluble in a mixture of CH2Cl2/ ethanol (1:1), yielding trimer 5 quantitatively. Upon reaction with various heteroatom nucleophiles the new ylides 7 were isolated, while reaction with CS2 and thiobenzophenones yields thione 10 and alkenes 14 respectively. Furthermore 4 reacts with various alkenes 15 affording cyclopropanes 16 in moderate yields as well as with alkyne 17 affording furan 18. (C) 1997 Elsevier Science Ltd. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.secondary | <Go to ISI>://A1997XJ79300030 | - |
| heal.identifier.secondary | http://ac.els-cdn.com/S0040402097005899/1-s2.0-S0040402097005899-main.pdf?_tid=2ee279cfa4dd250d2d4d9aa80b3b6c48&acdnat=1333030023_2b84cb98182e5ddee9b06460a83ab1ae | - |
| heal.journalName | Tetrahedron | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 1997 | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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