Simple and practical one-step synthesis of new 1,3-dienic δ-sultones from terminal alkynes and some synthetic applications of these compounds; Journal of Sulfur Chemistry; Vol. 32, iss. 1
| Parent link: | Journal of Sulfur Chemistry Vol. 32, iss. 1.— 2011.— [P. 3-16] |
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| Weitere Verfasser: | , , , , , |
| Zusammenfassung: | Title screen 1,3-Dienic δ -sultones 4,6-diaryl-[1,2]oxathiine 2,2-dioxides were synthesized via a one-step reaction of arylalkynes with dioxane sulfotrioxide. The reactivity of various alkynes in this reaction was investigated. The resulting sultones were brominated with Br2 or N-bromosuccinimide regioselectively α to sulfur and subsequently coupled with phenylacetylene using Sonogashira conditions Режим доступа: по договору с организацией-держателем ресурса |
| Sprache: | Englisch |
| Veröffentlicht: |
2011
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| Schlagworte: | |
| Online-Zugang: | http://dx.doi.org/10.1080/17415993.2010.537339 |
| Format: | Elektronisch Buchkapitel |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636568 |