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|Title:||Synthesis of biogenetically possible 2-phenyl-4-oxopyrano[2,3-]carbazoles|
Prasad, K J Rajendra
|IPC Code:||Int.Cl.7 C 07 D 209/82|
|Abstract:||Synthesis of 2-cinnamoyl-1-hydroxycarbazoles 2 by the condensation of 1-hydroxycarbazoles with aluminium chloride and phosphorousoxy chloride in good yield followed by acid catalysed cyclisation and dehydrogenation with DDQ to obtain the biogenetically possible 2-phenyl-4-oxopyrano[2,3- ]carbazoles 4 is described.|
|Appears in Collections:||IJC-B Vol.44B(04) [April 2005]|
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