Datta, A. ; Ila, H. ; Junjappa, H. (1988) Reformatsky reaction on aroylketene S,N-acetals: a facile route to 4-amino-6-aryl-2h-pyran-2-ones Synthesis, 1988 (3). pp. 248-250. ISSN 0039-7881
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Official URL: https://www.thieme-connect.com/ejournals/abstract/...
Related URL: http://dx.doi.org/10.1055/s-1988-27533
Abstract
The aroylketene S,N-acetals 1a-j are shown to undergo regioselective conjugate 1,4-addition with Reformatsky reagent derived from ethyl bromoacetate, followed by cyclization to give novel 4-amino-6-aryl-2H-pyran-2-ones 3a-j in good yields.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Thieme Medical Publishers Inc. |
| ID Code: | 15303 |
| Deposited On: | 13 Nov 2010 12:58 |
| Last Modified: | 03 Jun 2011 06:26 |
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