Azaacenodibenzosuberones
A series of dibenzosuberone-fused N-heteroacenes was obtained by the condensation of dibenzosuberonetriketone with a series of substituted diamino- and tetramino-arenes. The electron-deficient triketone reacts at room temperature and furnishes the pyrazine or bis-pyrazine-containing condensation pro...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2020
|
| In: |
The journal of organic chemistry
Year: 2020, Jahrgang: 85, Heft: 1, Pages: 296-300 |
| ISSN: | 1520-6904 |
| DOI: | 10.1021/acs.joc.9b02756 |
| Online-Zugang: | Verlag, Volltext: https://doi.org/10.1021/acs.joc.9b02756 |
| Verfasserangaben: | Victor Brosius, Matthias Müller, Jan Borstelmann, Frank Rominger, Jan Freudenberg, Uwe H.F. Bunz |
| Zusammenfassung: | A series of dibenzosuberone-fused N-heteroacenes was obtained by the condensation of dibenzosuberonetriketone with a series of substituted diamino- and tetramino-arenes. The electron-deficient triketone reacts at room temperature and furnishes the pyrazine or bis-pyrazine-containing condensation products in good to excellent yield. The targets all display negative curvature according to single crystal structures. |
|---|---|
| Beschreibung: | Published: November 5, 2019 Gesehen am 27.01.2020 |
| Beschreibung: | Online Resource |
| ISSN: | 1520-6904 |
| DOI: | 10.1021/acs.joc.9b02756 |