Abstract
Synthesis of Naphth-1,2,5-Oxathiazine Derivatives of Biological Interest
Nabaweya Sharaf El-Din1 and Eatedal Hassan2*
Abstract:
Naphth-1,2,5-oxathiazine derivatives were synthesized via the cyclizatibn of 2-afrifKHiapritfiafenesulfoTiic acid with various acid anhydrides, carboxylic acids or aldehydes under the acidic conditions. The most of prepared compounds showed the interesting antibacterial activity.
Keywords:2- Aminonaphthalene sulfonic acid; naphthoxathiazine derivatives; antibacterial activity; diuretic activity
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