Evidence map›Paper›PMID 19578944›Full record

ArticleMolecular diversity2010

Synthesis of new tripodal Hantzsch 1,4-dihydropyridines under solvent-free condition and their conversion to the corresponding tripodal pyridines.

Mohammad Ali Zolfigol, Eskandar Kolvari, Abbas Abdoli, Morteza Shiri

Abstract read
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In one paragraph

Article in Molecular diversity, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Review
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

4 authors at 2 institutions in 1 country.

Mohammad Ali ZolfigolFaculty of Chemistry, Bu-Ali Sina University, Hamedan, 6517838683, Iran. zolfi@basu.ac.ir
Eskandar Kolvari
Abbas Abdoli
Morteza Shiri
Bu-Ali Sina University · IRAlzahra University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A mixture of β-ketoester and tri-aldehydes in the presence of ammonium fluoride was converted to their corresponding tripodal 1,4-dihydropyridines under solvent-free condition with good yields. The obtained tripodal 1,4-dihydropyridines were also aromatized with oxone(®)/NaNO(2)/wet SiO(2) system under mild and heterogeneous conditions quantitatively.

Indexed as

CatalysisCyclizationDihydropyridinesModels, BiologicalMolecular ConformationOxidation-ReductionPyridinesSolventsStereoisomerism1,4-dihydropyridineDihydropyridinesPyridinesSolvents

Identifiers

PMID19578944
OpenAlexW2021648704

What OpenQuestion holds

Textmetadata
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.