Venkatesh, C. ; Singh, B. ; Mahata, P. K. ; Ila, H. ; Junjappa, H. (2005) Heteroannulation of nitroketene N,S-arylaminoacetals with POCl3: a novel highly regioselective synthesis of unsymmetrical 2,3-substituted quinoxalines Organic Letters, 7 (11). pp. 2169-2172. ISSN 1523-7060
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Official URL: http://pubs.acs.org/doi/abs/10.1021/ol0505095
Related URL: http://dx.doi.org/10.1021/ol0505095
Abstract
A novel regioselective route for the synthesis of substituted and fused 3-chloro-2-(methylthio)quinoxalines through POCl3-mediated heteroannulation of a range of α-nitroketene N,S-anilinoacetals has been reported.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 15269 |
| Deposited On: | 13 Nov 2010 13:01 |
| Last Modified: | 03 Jun 2011 04:43 |
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