Famiglini, Valeria, La Regina, Giuseppe, Coluccia, Antonio, Pelliccia, Sveva, Brancale, Andrea  ORCID: https://orcid.org/0000-0002-9728-3419, Maga, Giovanni, Crespan, Emmanuele, Badia, Roger, Clotet, Bonaventura, Esté, José A., Cirilli, Roberto, Novellino, Ettore and Silvestri, Romano
2014.
New indolylarylsulfones as highly potent and broad spectrum HIV-1 non-nucleoside reverse transcriptase inhibitors.
European Journal of Medicinal Chemistry
80
, pp. 101-111.
10.1016/j.ejmech.2014.04.027
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Abstract
New indolylarylsulfone HIV-1 NNRTIs were synthesized to evaluate unexplored substitutions of the benzyl/phenylethyl group linked at the indole-2-carboxamide. Against the NL4-3 HIV-1 WT strain, 17 out 20 compounds were superior to NVP and EFV. Several compounds inhibited the K103N HIV-1 mutant strain at nanomolar concentration and were superior to EFV. Some derivatives were superior to EFV against the Y181C and L100I HIV-1 mutant strains. Against the NL4-3 HIV-1 strain, the enantiomers 24 and 25 showed small differences of activity. In contrast, 24 turned out significantly more potent than 25 against the whole panel of mutant HIV-1 strains. The docking studies suggested that the difference in the observed inhibitory activities of 24 and 25 against the K03N mutation could be due to a kinetic rather than affinity differences.
| Item Type: | Article |
|---|---|
| Date Type: | Publication |
| Status: | Published |
| Schools: | Schools > Pharmacy |
| Subjects: | Q Science > QR Microbiology > QR180 Immunology Q Science > QR Microbiology > QR355 Virology R Medicine > RM Therapeutics. Pharmacology |
| Uncontrolled Keywords: | AIDS; HIV-1; Reverse transcriptase; Nonnucleoside inhibitor; Indolylarylsulfone |
| Publisher: | Elsevier |
| ISSN: | 0223-5234 |
| Date of First Compliant Deposit: | 30 March 2016 |
| Date of Acceptance: | 7 April 2014 |
| Last Modified: | 13 Nov 2024 00:30 |
| URI: | https://orca.cardiff.ac.uk/id/eprint/59759 |
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