Kumar, Sarvesh ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (2009) Efficient routes to pyrazolo[3,4-b]indoles and pyrazolo[1,5-a]benzimidazoles via palladium- and copper-catalyzed intramolecular C-C and C-N bond formation Journal of Organic Chemistry, 74 (18). pp. 7046-7051. ISSN 0022-3263
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Official URL: http://pubs.acs.org/doi/abs/10.1021/jo901309t
Related URL: http://dx.doi.org/10.1021/jo901309t
Abstract
Efficient synthetic routes to pyrazolo[3,4-b]indoles and pyrazolo[1,5-a]benzimidazoles via intramolecular palladium- and copper-catalyzed cyclization of 1-aryl/1-unsubstituted 5-(2-bromoanilino)pyrazole precursors via intramolecular C-C and C-N bond formation have been reported.
Item Type: | Article |
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Source: | Copyright of this article belongs to American Chemical Society. |
ID Code: | 15407 |
Deposited On: | 13 Nov 2010 08:53 |
Last Modified: | 22 Feb 2011 05:49 |
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