Novel HIV-1 Non-nucleoside Reverse Transcriptase Inhibitor Agents: Optimization of Diarylanilines with High Potency against Wild-Type and Rilpivirine-Resistant E138K Mutant Virus

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• 作者：Na Liu ; Lei Wei ; Li Huang ; Fei Yu ; Weifan Zheng ; Bingjie Qin ; Dong-Qin Zhu ; Susan L. Morris-Natschke ; Shibo Jiang ; Chin-Ho Chen ; Kuo-Hsiung Lee ; Lan Xie
• 刊名：Journal of Medicinal Chemistry
• 出版年：2016
• 出版时间：April 28, 2016
• 年：2016
• 卷：59
• 期：8
• 页码：3689-3704
• 全文大小：645K
• 年卷期：0
• ISSN：1520-4804

文摘

Three series (6, 13, and 14) of new diarylaniline (DAAN) analogues were designed, synthesized, and evaluated for anti-HIV potency, especially against the E138K viral strain with a major mutation conferring resistance to the new-generation non-nucleoside reverse transcriptase inhibitor drug rilpivirine (1b). Promising new compounds were then assessed for physicochemical and associated pharmaceutical properties, including aqueous solubility, log P value, and metabolic stability, as well as predicted lipophilic parameters of ligand efficiency, ligand lipophilic efficiency, and ligand efficiency-dependent lipophilicity indices, which are associated with ADME property profiles. Compounds 6a, 14c, and 14d showed high potency against the 1b-resistant E138K mutated viral strain as well as good balance between anti-HIV-1 activity and desirable druglike properties. From the perspective of optimizing future NNRTI compounds as clinical trial candidates, computational modeling results provided valuable information about how the R¹ group might provide greater efficacy against the E138K mutant.