Pyrazolopyranopyrimidines as a Class of Anti-Inflammatory Agents
@article{Zaki2006PyrazolopyranopyrimidinesAA, title={Pyrazolopyranopyrimidines as a Class of Anti-Inflammatory Agents}, author={M. Zaki and H. Soliman and Ola A Hiekal and A. E. Rashad}, journal={Zeitschrift f{\"u}r Naturforschung C}, year={2006}, volume={61}, pages={1 - 5} }
Abstract Pyrazolopyranopyrimidines 6a-c and 8a-c were prepared from the reaction of compounds 4a-c or 7a-c with methylamine or ammonium hydroxide solutions. Treatment of compounds 6a-c or 8a-c with 2-chloroethyl methyl ether afforded their corresponding acyclonucleosides 9a-c or 10a-c, respectively, as a new class of acyclonucleosides. All prepared compounds were tested as anti-inflammatory agents and some of them revealed moderate to potent antiinflammatory activity
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