Silver-catalyzed decarboxylative alkynylation of α,α-difluoroarylacetic acids with ethynylbenziodoxolone reagents
A decarboxylating alkynylation of α,α-difluoroarylacetic acids with ethynylbenziodoxolone reagents is reported. AgNO3 serves as the catalyst and K2S2O8 as the oxidant. A series of functional groups were tolerated, and moderate to good yields were obtained.
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| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
June 8, 2016
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| In: |
Organic letters
Year: 2016, Jahrgang: 18, Heft: 12, Pages: 2880-2882 |
| ISSN: | 1523-7052 |
| DOI: | 10.1021/acs.orglett.6b01188 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1021/acs.orglett.6b01188
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| Verfasserangaben: | Fei Chen, A. Stephen K. Hashmi |
| Zusammenfassung: | A decarboxylating alkynylation of α,α-difluoroarylacetic acids with ethynylbenziodoxolone reagents is reported. AgNO3 serves as the catalyst and K2S2O8 as the oxidant. A series of functional groups were tolerated, and moderate to good yields were obtained. |
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| Beschreibung: | Gesehen am 20.09.2017 |
| Beschreibung: | Online Resource |
| ISSN: | 1523-7052 |
| DOI: | 10.1021/acs.orglett.6b01188 |