Evidence map›Paper›PMID 23149229›Full record

ArticleBioorganic & medicinal chemistry letters2012

6,7-Dihydroxy-1-oxoisoindoline-4-sulfonamide-containing HIV-1 integrase inhibitors.

Xue Zhi Zhao, Kasthuraiah Maddali, Steven J Smith, Mathieu Métifiot, Barry C Johnson, Christophe Marchand, Stephen H Hughes, Yves Pommier, Terrence R Burke

Open access · greenAbstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.8field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 26 citations in OpenAlex.

  1. Discovery ofFrontiers in chemistry · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Xue Zhi ZhaoChemical Biology Laboratory, Frederick National Laboratory for Cancer Research, National Institutes of Health, Frederick, MD 21702, United States. xuezhi.zhao@nih.gov
Kasthuraiah Maddali
Steven J Smith
Mathieu Métifiot
Barry C Johnson
Christophe Marchand
Stephen H Hughes
Yves Pommier
Terrence R Burke
Frederick National Laboratory for Cancer Research · USCenter for Cancer Research · USNational Institutes of Health · US

Funding

IntegraseZIABC011426 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HUGHES, STEPHEN H · 2012 to 2022
$14.0M
Inhibitors of Tyrosine Kinase-Dependent Signalling as Anti-Cancer AgentsZIABC006198 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BURKE, TERRENCE · 2009 to 2025
$13.7M
Design and Synthesis of HIV Integrase as Potential Anti-AIDS DrugsZIABC007363 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BURKE, TERRENCE · 2009 to 2025
$11.7M
Pharmacology of HIV Viral DNA & Retroviral IntegrasesZIABC007333 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI POMMIER, YVES · 2009 to 2019
$5.2M
Intramural NIH HHS Z99 CA999999Intramural NIH HHS ZIA BC007333Intramural NIH HHS ZIA BC007363Intramural NIH HHS ZIA BC011426NCI NIH HHS Y99 CA999999
6 · The paper itself

Abstract

Although an extensive body of scientific and patent literature exists describing the development of HIV-1 integrase (IN) inhibitors, Merck's raltegravir and Gilead's elvitegravir remain the only IN inhibitors FDA-approved for the treatment of AIDS. The emergence of raltegravir-resistant strains of HIV-1 containing mutated forms of IN underlies the need for continued efforts to enhance the efficacy of IN inhibitors against resistant mutants. We have previously described bicyclic 6,7-dihydroxyoxoisoindolin-1-ones that show good IN inhibitory potency. This report describes the effects of introducing substituents into the 4- and 5-positions of the parent 6,7-dihydroxyoxoisoindolin-1-one platform. We have developed several sulfonamide-containing analogs that enhance potency in cell-based HIV assays by more than two orders-of-magnitude and we describe several compounds that are more potent than raltegravir against the clinically relevant Y143R IN mutant.

Indexed as

Acquired Immunodeficiency SyndromeCell Line, TumorCell ProliferationDose-Response Relationship, DrugHIV-1HIV IntegraseHIV Integrase InhibitorsHumansIndolesMicrobial Sensitivity TestsMolecular StructureStructure-Activity RelationshipSulfonamides6,7-dihydroxy-1-oxoisoindoline-4-sulfonamideHIV IntegraseHIV Integrase InhibitorsIndolesp31 integrase protein, Human immunodeficiency virus 1Sulfonamides

Identifiers

PMID23149229
PMCPMC3523327
OpenAlexW2014118661

What OpenQuestion holds

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LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.