Mixed arsonium-iodonium and sulfonium-iodonium ylides: synthesis and characteristics
The preparation and properties of novel mixed arsonium-iodonium and sulfonium-iodonium ylides are reported. A series of substituted arsonium and sulfonium ylides was obtained by the nucleophilic substitution of iodonium groups in mixed ylides. A one-pot process, which included the nucleophilic subst...
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| Hauptverfasser: | , , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
14 September 2016
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| In: |
Tetrahedron
Year: 2016, Jahrgang: 72, Heft: 44, Pages: 6955-6962 |
| ISSN: | 1464-5416 |
| DOI: | 10.1016/j.tet.2016.09.027 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1016/j.tet.2016.09.027 Verlag, lizenzpflichtig, Volltext: http://www.sciencedirect.com/science/article/pii/S0040402016309346 
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| Verfasserangaben: | Tatyana A. Podrugina, Vera A. Alferova, Andrei V. Mironov, Elena D. Matveeva, Rolf Gleiter, Nikolay S. Zefirov |
| Zusammenfassung: | The preparation and properties of novel mixed arsonium-iodonium and sulfonium-iodonium ylides are reported. A series of substituted arsonium and sulfonium ylides was obtained by the nucleophilic substitution of iodonium groups in mixed ylides. A one-pot process, which included the nucleophilic substitution and silylation of arsonium-iodonium ylides with subsequent elimination of the silyl group and a Wittig olefination reaction, provided route to access Z-α,β-unsaturated haloketones. |
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| Beschreibung: | Available online 14 September 2016 Gesehen am 02.11.2020 |
| Beschreibung: | Online Resource |
| ISSN: | 1464-5416 |
| DOI: | 10.1016/j.tet.2016.09.027 |