Concise Synthesis of Pseudane IX, Its

Plamen Angelov, Yordanka Mollova-Sapundzhieva, Francisco Alonso, Bogdan Goranov, Paraskev Nedialkov, Denitsa Bachvarova

Abstract read

In one paragraph

Article in Molecules (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing 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

1 citing paper in PubMed.

A Synthesis of 4-QuinoloneMolecules (Basel, Switzerland) · 2026
Article

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

6 authors.

Plamen AngelovDepartment of Organic Chemistry, University of Plovdiv Paisii Hilendarski, 24 Tsar Asen Str., 4000 Plovdiv, Bulgaria.ORCID 0000-0002-3625-9933

Yordanka Mollova-SapundzhievaDepartment of Organic Chemistry, University of Plovdiv Paisii Hilendarski, 24 Tsar Asen Str., 4000 Plovdiv, Bulgaria.ORCID 0009-0005-5503-0834

Francisco AlonsoInstituto de Síntesis Orgánica and Departamento de Química Orgánica, Facultad de Ciencias, Universidad de Alicante, Apdo. 99, 03080 Alicante, Spain.ORCID 0000-0002-6680-3856

Bogdan GoranovDepartment of Microbiology, University of Food Technologies, 26 Maritza Boulevard, 4002 Plovdiv, Bulgaria.ORCID 0000-0001-7173-7243

Paraskev NedialkovDepartment of Pharmacognosy, Faculty of Pharmacy, Medical University of Sofia, 2 Dunav Str., 1000 Sofia, Bulgaria.ORCID 0000-0001-5640-6120

Denitsa BachvarovaDepartment of Organic Chemistry, University of Plovdiv Paisii Hilendarski, 24 Tsar Asen Str., 4000 Plovdiv, Bulgaria.

Funding

Bulgarian National Science Fund KP-06-N59/14European Union - NextGenerationEU, through the National Recovery and Resilience Plan of the Republic of Bulgaria project DUECOS BG-RRP-2.004-0001-C01Generalitat Valenciana, Spain CIAICO/2022/017

6 · The paper itself

Abstract

A four-step synthesis of the natural product pseudane IX, starting from 3-oxododecanoic acid phenylamide and including only one chromatographic purification, was accomplished with an overall yield of 52%. The same synthetic sequence, but with a controlled partial reduction of a nitro group in the penultimate intermediate, led to the

Indexed as

Anti-Bacterial AgentsMicrobial Sensitivity TestsAmidesMolecular StructureOxidesStaphylococcus aureusAmidesAnti-Bacterial AgentsOxides2-nonyl-4-quinoloneantibacterial activityNQNOpseudane IXPseudomonas metabolitestautomerism

Identifiers

PMID39125082

DOI10.3390/molecules29153676

PMCPMC11314064

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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.