Results 11 to 20 of about 218 (163)

Discovery of Novel Pyridine-Dimethyl-Phenyl-DAPY Hybrids by Molecular Fusing of Methyl-Pyrimidine-DAPYs and Difluoro-Pyridinyl-DAPYs: Improving the Druggability toward High Inhibitory Activity, Solubility, Safety, and PK

open access: green, 2022
A series of novel heteroaromatic biphenyl-methyl-pyrimidine analogues were designed via hybridization of privileged structures of two HIV-1 inhibitors.
Li Ding   +4 more
core   +8 more sources

Privileged scaffold inspired design of novel oxime-biphenyl-DAPYs in treatment of HIV-1 [PDF]

open access: green, 2020
Oxime is a key pharmacophore in drug development. The biphenyl diarylpyrimidines (DAPYs) have been developed by our group as novel non-nucleoside reverse transcriptase inhibitors (NNRTIs).
Yang Yang   +4 more
openalex   +2 more sources

Synthetic Approaches for Pharmacologically Active Decorated Six-Membered Diazines [PDF]

open access: yes, 2022
Diazine alkaloid (pyridazine, pyrimidine and pyrazine) scaffold, a widespread two-nitrogen containing compounds in nature (DNA, RNA, flavors, and fragrances), constitutes a central building block for wide range of pharmacological applications.
Khoury, Maha Awwad, Najajreh, Yousef
core   +2 more sources

Structural Studies and Structure Activity Relationships for Novel Computationally Designed Non-nucleoside Inhibitors and Their Interactions With HIV-1 Reverse Transcriptase [PDF]

open access: yes, 2022
Reverse transcriptase (RT) from the human immunodeficiency virus continues to be an attractive drug target for antiretroviral therapy. June 2022 will commemorate the 30th anniversary of the first Human Immunodeficiency Virus (HIV) RT crystal structure ...
Anderson, Karen S.   +7 more
core   +1 more source

Research Progress in HIV and Mycobacterium tuberculosis Inhibitors Containing Sulfonamide Moiety

open access: yesJournal of Chemistry, Volume 2023, Issue 1, 2023., 2023
Numerous studies have reported significant results regarding the efficacy of sulfonamides against Mycobacterium tuberculosis and various HIV strains. This scientific paper provides an overview of the progress made over a decade of sulfonamides against HIV‐1 and mycobacteria and its development against extremely drug‐resistant (XDR) and multidrug ...
Christiana Abimbola Salubi   +1 more
wiley   +1 more source

HIV‐1 drug resistance among individuals who seroconverted in the ASPIRE dapivirine ring trial

open access: yesJournal of the International AIDS Society, Volume 24, Issue 11, November 2021., 2021
Abstract Introduction A potential concern with the use of dapivirine (DPV) for HIV prevention is the selection of a drug‐resistant virus that could spread and reduce the effectiveness of non‐nucleoside reverse transcriptase (NNRTI)‐based first‐line antiretroviral therapy.
Urvi M. Parikh   +15 more
wiley   +1 more source

Focus on chirality of HIV-​1 non-​nucleoside reverse transcriptase inhibitors [PDF]

open access: yes, 2016
Chiral HIV-1 non-nucleoside reverse transcriptase inhibitors (NNRTIs) are of great interest since one enantiomer is often more potent than the corresponding counterpart against the HIV-1 wild type (WT) and the HIV-1 drug resistant mutant strains.
Famiglini, Valeria, Silvestri, Romano
core   +2 more sources

การศึกษาอันตรกิริยาของอนุพันธ์ควิโนลีนกับเอนไซม์ HIV-1 RT โดยใช้เทคนิคทางเคมีควอนตัม [PDF]

open access: yes, 2021
MASTER OF SCIENCE (M.Sc.)วิทยาศาสตรมหาบัณฑิต (วท.ม.)HIV-1 (Human Immunodeficiency Virus Type 1) is a major cause of AIDS and there are currently several inhibitors used to treat AIDS patients.

core  

Development of fluorine-substituted NH2-biphenyl-diarylpyrimidines as highly potent non-nucleoside reverse transcriptase inhibitors: Boosting the safety and metabolic stability

open access: yesActa Pharmaceutica Sinica B, 2023
Our recent studies for nonnucleoside reverse transcriptase inhibitors identified a highly potent compound JK-4b against WT HIV-1 (EC50 = 1.0 nmol/L), but the poor metabolic stability in human liver microsomes (t1/2 = 14.6 min) and insufficient ...
Xin Jin   +9 more
doaj  

Synthesis, anti-HIV activity and molecular modeling study of some new pyrimidine analogues [PDF]

open access: yes, 2014
A new series of 2,6-diamino-5-arylazo-4-chloropyrimidine analogues (6-13) were synthesized from the pyrimidine scaffold 5, via diazotization with various amines. Nucleophilic displacement of compound 5 by ethanethiolate or arylthio nucleophiles, afforded
Al-Masoudi   +9 more
core   +1 more source

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