Gold vinylidene complexes: intermolecular C(sp3)H insertions and cyclopropanations pathways
Highly reactive gold vinylidene species are used for intermolecular C(sp3)H insertions into unactivated alkanes (see scheme). In addition, they can be regarded as synthons for alkylidene carbenes. Initiated by cyclopropanation of the vinylidene species/alkylidene carbenoide, cyclobutene derivatives...
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| Hauptverfasser: | , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
17 September 2012
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| In: |
Angewandte Chemie. International edition
Year: 2012, Jahrgang: 51, Heft: 42, Pages: 10633-10637 |
| ISSN: | 1521-3773 |
| DOI: | 10.1002/anie.201204015 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1002/anie.201204015 Verlag, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.201204015 |
| Verfasserangaben: | A. Stephen K. Hashmi, Marcel Wieteck, Ingo Braun, Matthias Rudolph, and Frank Rominger |
| Zusammenfassung: | Highly reactive gold vinylidene species are used for intermolecular C(sp3)H insertions into unactivated alkanes (see scheme). In addition, they can be regarded as synthons for alkylidene carbenes. Initiated by cyclopropanation of the vinylidene species/alkylidene carbenoide, cyclobutene derivatives are formed in a diastereoselective fashion by a ring-enlargement cascade in only one step. |
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| Beschreibung: | Die Zahl 3 im Titel ist hochgestellt Version of Record online: 17 September 2012 Gesehen am 06.09.2018 |
| Beschreibung: | Online Resource |
| ISSN: | 1521-3773 |
| DOI: | 10.1002/anie.201204015 |