A synthesis of 9-methoxy-1-methyl-1H,6H-pyrazolo[4,3-c]carbazole

Article abstract of DOI:10.1080/00397919608004556

The synthesis of 9-Methoxy-1-methyl-1H,6H-pyrazolo[4,3-c]carbazole is reported in four steps from 6-nitroindazole. Palladium acetate mediated cyclization gave only the 'bent' tetracyclic derivative.

Full text of DOI:10.1080/00397919608004556

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Synthetic Communications: An
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A Synthesis of 9-Methoxy-1-
Methyl-1H,6H-Pyrazolo[4,3-
c]Carbazole
Sandrine Morel a , Gérard Boyer a , Fabien Coullet a
& Jean-Pierre Galy a
a URA CNRS 1411, Univ. d'Aix-Marseille, III, case
552, Avenue Escadrille Normandie-Niemen, 13392,
Marseille Cédex, 20, France
Version of record first published: 23 Aug 2006
To cite this article: Sandrine Morel, Gérard Boyer, Fabien Coullet & Jean-Pierre Galy
(1996): A Synthesis of 9-Methoxy-1-Methyl-1H,6H-Pyrazolo[4,3-c]Carbazole, Synthetic
Communications: An International Journal for Rapid Communication of Synthetic
Organic Chemistry, 26:13, 2443-2447
To link to this article: http://dx.doi.org/10.1080/00397919608004556
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