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Azaacenodibenzosuberones.

Victor BrosiusMatthias MüllerJan BorstelmannFrank RomingerJan FreudenbergUwe H F Bunz
Published in: The Journal of organic chemistry (2019)
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.
Keyphrases
  • room temperature
  • ionic liquid
  • molecular docking
  • electron transfer
  • wild type