Evidence map›Paper›PMID 24124919›Full record

ArticleJournal of medicinal chemistry2013

6-(1-Benzyl-1H-pyrrol-2-yl)-2,4-dioxo-5-hexenoic acids as dual inhibitors of recombinant HIV-1 integrase and ribonuclease H, synthesized by a parallel synthesis approach.

Roberta Costi, Mathieu Métifiot, Francesca Esposito, Giuliana Cuzzucoli Crucitti, Luca Pescatori, Antonella Messore, Luigi Scipione, Silvano Tortorella, Luca Zinzula, Ettore Novellino and 4 more

Abstract read
In one paragraph

Article in Journal of medicinal chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

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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

14 authors.

Roberta CostiDipartimento di Chimica e Tecnologie del Farmaco, Istituto Pasteur-Fondazione Cenci Bolognetti, "Sapienza" Università di Roma , P. le Aldo Moro 5, Rome I-00185, Italy .
Mathieu Métifiot
Francesca Esposito
Giuliana Cuzzucoli Crucitti
Luca Pescatori
Antonella Messore
Luigi Scipione
Silvano Tortorella
Luca Zinzula
Ettore Novellino
Yves Pommier
Enzo Tramontano
Christophe Marchand
Roberto Di Santo

Funding

DNA Topoisomerases as Target of Action of Anticancer DrugsZIABC006161 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI POMMIER, YVES · 2009 to 2025
$16.8M
PHARMACOLOGY OF THE HIV VIRAL DNA AND RETROVIRAL INTEGRASESZ01BC007333 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI POMMIER, YVES · 1996 to 2008
$1.0M
Intramural NIH HHS Z01 BC007333
6 · The paper itself

Abstract

The increasing efficiency of HAART has helped to transform HIV/AIDS into a chronic disease. Still, resistance and drug-drug interactions warrant the development of new anti-HIV agents. We previously discovered hit 6, active against HIV-1 replication and targeting RNase H in vitro. Because of its diketo-acid moiety, we speculated that this chemotype could serve to develop dual inhibitors of both RNase H and integrase. Here, we describe a new series of 1-benzyl-pyrrolyl diketohexenoic derivatives, 7a-y and 8a-y, synthesized following a parallel solution-phase approach. Those 50 analogues have been tested on recombinant enzymes (RNase H and integrase) and in cell-based assays. Approximately half (22) exibited inhibition of HIV replication. Compounds 7b, 7u, and 8g were the most active against the RNase H activity of reverse-transcriptase, with IC50 values of 3, 3, and 2.5 μM, respectively. Compound 8g was also the most potent integrase inhibitor with an IC50 value of 26 nM.

Indexed as

Anti-HIV AgentsCell Line, TumorCell SurvivalDose-Response Relationship, DrugEnzyme InhibitorsHeLa CellsHIV-1HIV IntegraseHumansKeto AcidsMolecular StructurePyrrolesRibonuclease HStructure-Activity RelationshipVirus Replication6-(1-(4-fluorophenyl)methyl-1H-pyrrol-2-yl)-2,4-dioxo-5-hexenoic acidAnti-HIV AgentsEnzyme InhibitorsHIV IntegraseKeto Acidsp31 integrase protein, Human immunodeficiency virus 1PyrrolesRibonuclease H

Identifiers

PMID24124919
PMCPMC7581279

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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.