30766-31-5Relevant academic research and scientific papers
Design, Synthesis, and Biological Evaluation of Novel 2-(Pyridin-3-yloxy)acetamide Derivatives as Potential Anti-HIV-1 Agents
Huang, Boshi,Li, Xiao,Zhan, Peng,De Clercq, Erik,Daelemans, Dirk,Pannecouque, Christophe,Liu, Xinyong
, p. 283 - 289 (2016/02/10)
Through a structure-based molecular hybridization and bioisosterism approach, a series of novel 2-(pyridin-3-yloxy)acetamide derivatives were designed, synthesized, and evaluated for their anti-HIV activities in MT-4 cell cultures. Biological results showed that three compounds (Ia, Ih, and Ij) exhibited moderate inhibitory activities against wild-type (wt) HIV-1 strain (IIIB) with EC50 values ranging from 8.18 μm to 41.52 μm. Among them, Ij was the most active analogue possessing an EC50 value of 8.18 μm. To further confirm the binding target, four compounds were selected to implement an HIV-1 RT inhibitory assay. In addition, preliminary structure-activity relationship (SAR) analysis and some predicted physicochemical properties of three active compounds Ia, Ih, and Ij were discussed in detail. Molecular docking studies were also carried out to investigate the binding modes of Ij and the lead compound GW678248 in the binding pocket of RT, which provided beneficial information for further rational design of non-nucleoside reverse transcriptase inhibitors.
