Synthesis and anti-HIV activity of novel 2,4-disubstituted-7-methyl-1,1,3-trioxo-2H,4H-pyrazolo[4,5-e][1,2,4]thiadiazine derivatives.

نویسندگان

  • P Zhan
  • R Z Yan
  • X Y Liu
  • C Pannecouque
  • M Witvrouw
  • E De Clercq
  • M T Molina
  • S Vega
چکیده

A series of novel 2,4-disubstituted-7-methyl-1,1,3-trioxo-2H,4H-pyrazolo[4,5-e][1,2,4]thiadiazines (PTDs) was prepared starting from a ring of pyrazolo[4,5-e][1,2,4]thiadiazine nuclei with two different alkyl halides obtained by a facile one-pot reaction. The structures of all synthesized compounds were confirmed by 1H- and 13C-NMR, infrared spectra (IR), and mass spectra (MS) spectroscopic analysis. Anti-HIV activity was evaluated and none of the compounds were found to inhibit HIV replication in human T-lymphocyte (MT-4) cell culture.

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عنوان ژورنال:
  • Drug discoveries & therapeutics

دوره 5 6  شماره 

صفحات  -

تاریخ انتشار 2011