Ullal, V. V. ; Shah, R. C. ; Wheeler, T. S. (1940) Chromones of the naphthalene series: Part III. Rapid quantitative transformation at room temperature of o-aroyloxyacetoarones into o-hydroxydiaroylmethanes Journal of the Chemical Society . pp. 1499-1500. ISSN 0368-1769
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Official URL: http://pubs.rsc.org/en/content/articlelanding/1940...
Related URL: http://dx.doi.org/10.1039/JR9400001499
Abstract
Sodium ethoxide in alcoholic solution has been foud to be an effective reagent for the rapid quantitative transformation at room temperature of o-aroyloxyacetoarones into the corresponding o- hydroxydiaroylmethanes, when can be rapidly cyclised at room temperature to the corresponding chromones. The synthesis of a number of naphtalene analogues of flavones is described.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 80652 |
| Deposited On: | 01 Feb 2012 09:57 |
| Last Modified: | 01 Feb 2012 09:57 |
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