Evidence map›Paper›PMID 25221866›Full record

ArticleMolecules (Basel, Switzerland)2014

Enantiomerically pure phosphonated carbocyclic 2'-oxa-3'-azanucleosides: synthesis and biological evaluation.

Roberto Romeo, Caterina Carnovale, Salvatore V Giofrè, Giulia Monciino, Maria A Chiacchio, Claudia Sanfilippo, Beatrice Macchi

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 12 citations in OpenAlex.

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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

7 authors at 4 institutions in 1 country.

Roberto RomeoDipartimento Scienze del Farmaco e Prodotti per la Salute, Università di Messina, Via S.S. Annunziata, 98168 Messina, Italy. robromeo@unime.it.
Caterina CarnovaleDipartimento Scienze del Farmaco e Prodotti per la Salute, Università di Messina, Via S.S. Annunziata, 98168 Messina, Italy. ccarnovale@unime.it.
Salvatore V GiofrèDipartimento Scienze del Farmaco e Prodotti per la Salute, Università di Messina, Via S.S. Annunziata, 98168 Messina, Italy. sgiofre@unime.it.
Giulia MonciinoDipartimento Scienze del Farmaco, Università di Catania, Viale A. Doria 6, 95125 Catania, Italy. giulimonci@hotmail.it.
Maria A ChiacchioDipartimento Scienze del Farmaco, Università di Catania, Viale A. Doria 6, 95125 Catania, Italy. ma.chiacchio@unict.it.
Claudia SanfilippoIstituto di Chimica Biomolecolare del CNR, Via P. Gaifami 18, 95126 Catania, Italy. claudia.sanfilippo@icb.cnr.it.
Beatrice MacchiDipartimento di Medicina dei Sistemi, Università di Roma "Tor Vergata", 00133 Roma, Italy. macchi@med.uniroma2.it.
University of Messina · ITUniversity of Catania · ITIstituto di Chimica Biomolecolare · ITUniversity of Rome Tor Vergata · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Starting from enantiomeric pure 1-[(3S,5R)- and 1-[(3R,5S)-3-(hydroxymethyl)-2-methylisoxazolidin-5-yl]-5-methylpyrimidine-2,4(1H,3H)-diones (-)7a and (+)7b, obtained by lipase-catalyzed resolution, pure diethyl{[(3S,5R)-2-methyl-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)isoxazolidin-3-yl]methyl}phosphonate (-)12a and diethyl{[(3R,5S)-2-methyl-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)isoxazolidin-3-yl]methyl}phosphonate (+)12b have been synthesized. The obtained compounds showed no cytotoxic activity versus the U937 cell line in comparison with AZT, and were poorly able to inhibit HIV infection in vitro.

Indexed as

Structure-Activity RelationshipHIVHIV InfectionsHumansMolecular StructureNucleosidesOrganophosphonatesStereoisomerismU937 CellsNucleosidesOrganophosphonates

Identifiers

PMID25221866
PMCPMC6270948
OpenAlexW2108004401

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.