Evidence map›Paper›PMID 41508953›Full record

ArticleOrganic letters2026

Lewis Acid-Catalyzed Divergent (4+3)/(4+2) Annulations of

Soumik Mondal, Manveer Patel, Subhadeep Hazra, Saumen Hajra, Jaideep Saha

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Organic letters, 2026. 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
–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

2 citing papers in PubMed.

  1. Recent Breakthroughs in Cyclizations ofMolecules (Basel, Switzerland) · 2026
    Review
  2. 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

5 authors.

Soumik MondalDepartment of Biological and Synthetic Chemistry, Centre of Biomedical Research, Lucknow 226014, India.
Manveer PatelDepartment of Biological and Synthetic Chemistry, Centre of Biomedical Research, Lucknow 226014, India.ORCID 0009-0007-0375-9433
Subhadeep HazraDepartment of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Mohali 160062, India.
Saumen HajraDepartment of Biological and Synthetic Chemistry, Centre of Biomedical Research, Lucknow 226014, India.ORCID 0000-0003-0303-4647
Jaideep SahaDepartment of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Mohali 160062, India.ORCID 0000-0002-1505-5130

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Benzannulation strategies that attach a planar arene ring to cyclic, saturated, three-dimensional bridged motifs are becoming valuable for drug discovery. Herein, a Lewis acid-catalyzed [4+3] annulation of

Identifiers

PMID41508953
PMCPMC12836357

What OpenQuestion holds

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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.