Thermal cyclization of o-aroyloxyacetoarones: Part II. Further syntheses in the flavone series (diflavones and flavonols)

Lynch, H. M. ; O'Toole, T. M. ; Wheeler, T. S. (1952) Thermal cyclization of o-aroyloxyacetoarones: Part II. Further syntheses in the flavone series (diflavones and flavonols) Journal of the Chemical Society . pp. 2063-2067. ISSN 0368-1769

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Official URL: http://pubs.rsc.org/en/content/articlelanding/1952...

Related URL: http://dx.doi.org/10.1039/JR9520002063

Abstract

The method for the preparation of flovones involving thermal cyclization of aroyl easters of o-hydroxyacetoarones which was desribed in Part I (J., 1950, 1252) has been applied to the production of "diflavones" and flavonol 3-methyl ethers, by using, respectively, esters of 4 : 6-diacetylresorcinol and of w- methoxyphloroacetophenone.

Item Type:Article
Source:Copyright of this article belongs to Royal Society of Chemistry.
ID Code:80651
Deposited On:01 Feb 2012 09:59
Last Modified:01 Feb 2012 09:59

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