Chlorosulfonation of flavones

Article abstract of DOI:10.1080/10426509808035737

The chlorosulfonation of flavone and 4′-methoxyflavone with chlorosulfonic acid occurs regioselectively in ring B. The chlorosulfonyl flavones were converted into their corresponding sulfonamides and sulfonates by reaction with alkylamines, anilines, isop

Full text of DOI:10.1080/10426509808035737

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Phosphorus, Sulfur, and Silicon and the
Related Elements
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CHLOROSULFONATION OF FLAVONES
Ana M.G. Silva a , Augusto C. Tomé a , Artur M.S. Silva a & José A.S.
Cavaleiro a
a Department of Chemistry , University of Aveiro , 3810, Aveiro, Portugal
Published online: 24 Sep 2006.
To cite this article: Ana M.G. Silva , Augusto C. Tomé , Artur M.S. Silva & José A.S. Cavaleiro (1998)
CHLOROSULFONATION OF FLAVONES, Phosphorus, Sulfur, and Silicon and the Related Elements, 140:1,
113-124, DOI: 10.1080/10426509808035737
To link to this article: http://dx.doi.org/10.1080/10426509808035737
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