Evidence map›Paper›PMID 37540783›Full record

ArticleAccounts of chemical research2023

Lewis Acid-Promoted [2 + 2] Cycloadditions of Allenes and Ketenes: Versatile Methods for Natural Product Synthesis.

Renyu Guo, M Kevin Brown

Open access · greenAbstract read
In one paragraph

Article in Accounts of chemical research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

6 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Total Synthesis of (-)-Psathyrin A Enabled by Radical Cyclization.Journal of the American Chemical Society · 2025
    Article
  4. Article
  5. Review
  6. 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

2 authors at 1 institution in 1 country.

Renyu GuoDepartment of Chemistry, Indiana University, 800 E. Kirkwood Ave, Bloomington, Indiana 47405, United States.ORCID 0000-0002-6838-3605
M Kevin BrownDepartment of Chemistry, Indiana University, 800 E. Kirkwood Ave, Bloomington, Indiana 47405, United States.ORCID 0000-0002-4993-0917
Indiana University Bloomington · US

Funding

Methods and Strategies for Chemical SynthesisR35GM131755 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI Michael Kevin Brown · 2019 to 2026
$4.0M
Stereoselective Reactions for the Chemical Synthesis of Bioactive CompoundsR01GM110131 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI BROWN, MICHAEL KEVIN · 2015 to 2018
$1.2M
NIGMS NIH HHS R01 GM110131NIGMS NIH HHS R35 GM131755
6 · The paper itself

Abstract

ConspectusCycloaddition reactions are an effective method to quickly build molecular complexity. As predicted by the Woodward-Hoffmann rules, concerted cycloadditions with alkenes allow for the constructions of all possible stereoisomers of product by use of either the

Identifiers

PMID37540783
PMCPMC11041672
OpenAlexW4385562500

What OpenQuestion holds

Textmetadata
LicenceTDM
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.