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Synthesis and anti-HIV evaluation of the novel 2-(m-chlorobenzyl)-4-substituted-7-methyl-1, 1, 3-trioxo-pyrazolo[4, 5-e] [1, 2, 4]thiadiazines

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Abstract

A novel series of 2-(m-Chlorobenzyl)-4-substituted-1, 1, 3-trioxo-2H,4H-pyrazolo[4, 5-e][1, 2, 4] thiadiazines (7a-k) were synthesized, and evaluated for their anti-HIV replication in MT-4 cell cultures. Compound (7a) showed activity against HIV-1-induced cytopathicity, with an EC50 value of 45.6 μM, but none of the compounds exhibited inhibitory activity against HIV-2.

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Correspondence to Xin-Yong Liu.

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Yan, RZ., Liu, XY., Xu, WF. et al. Synthesis and anti-HIV evaluation of the novel 2-(m-chlorobenzyl)-4-substituted-7-methyl-1, 1, 3-trioxo-pyrazolo[4, 5-e] [1, 2, 4]thiadiazines. Arch Pharm Res 29, 957–962 (2006). https://doi.org/10.1007/BF02969278

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  • DOI: https://doi.org/10.1007/BF02969278

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