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Synlett 1997; 1997(9): 1057-1058
DOI: 10.1055/s-1997-1534
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Thermolysis of N-aryl-β-chlorovinylimines: Synthesis of 7,13-Dibutyl-4-phenanthridino[3,2-a]-4-phenanthridino[2,3-j]anthracene, a novel cavity shaped nonacyclic diazaarene

Manas K. Haldar, Gandhi K. Kar, Jayanta K. Ray*
  • *Department of Chemistry, Indian Institute of Technology, Kharagpur-721302, India
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Publikationsdatum:
31. Dezember 2000 (online)

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An efficient synthesis of the title compound in five steps is described starting from the diketone (1) via thermolysis of the bis-chlorovinylimine derivative (3) as the key step.

chloroaldehydes - N-aryl β-chlorovinylimines - thermolysis - cavity shaped molecule - nonacyclic diazaarene