Subba Reddy, B. V. ; Ramana Reddy, M. ; Narasimhulu, G. ; Yadav, J. S. (2010) InCl3-catalyzed three-component reaction: a novel synthesis of dihydropyrano[3,2-b]chromenediones under solvent-free conditions Tetrahedron Letters, 51 (43). pp. 5677-5679. ISSN 0040-4039
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/j.tetlet.2010.08.044
Abstract
Three-component coupling (3CC) of kojic acid, aldehyde and 1,3-dione has been achieved in the presence of 10 mol % InCl3 under solvent-free conditions to afford the corresponding dihydropyrano[3,2-b]chromenedione derivatives in good yields. This is the first example of the condensation of kojic acid, aldehyde and 1,3-diones to provide a novel series of kojic acid derivatives.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Kojic Acid; Indium Trichloride; Aldehyde; 1,3-diones; Chromenedione |
| ID Code: | 58940 |
| Deposited On: | 02 Sep 2011 03:42 |
| Last Modified: | 02 Sep 2011 03:42 |
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