Evidence map›Paper›PMID 38783852›Full record

ArticleOrganic process research & development2024

Development of a Continuous Flow Baldwin Rearrangement Process and Its Comparison to Traditional Batch Mode.

Arlene Bonner, Marcus Baumann

Abstract read
In one paragraph

Article in Organic process research & development, 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.

  1. Synthesis and Application of Bioactive N-Functionalized Aziridines.Angewandte Chemie (International ed. in English) · 2025
    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

2 authors.

Arlene BonnerSchool of Chemistry, University College Dublin, Science Centre South, Belfield, Dublin 4, Ireland D04 N2E2.
Marcus BaumannSchool of Chemistry, University College Dublin, Science Centre South, Belfield, Dublin 4, Ireland D04 N2E2.ORCID https://orcid.org/0000-0002-6996-5893

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A new and highly efficient continuous flow process is presented for the synthesis of aziridines via the thermal Baldwin rearrangement. The process was initially explored using traditional batch synthesis techniques but suffered from moderate yields, long reaction times, and moderate diastereoselectivities. Here we demonstrate that the process can be greatly improved upon its transfer to continuous flow, which afforded the aziridine targets in high yields, short reaction times, and consistently high diastereoselectivities, with the high-throughput process rendering multigram quantities of product in short periods of time. In addition, flow processing extended the substrate scope including several examples that had failed in batch mode, thus demonstrating the value of this overlooked entry into valuable aziridine species.

Identifiers

PMID38783852
PMCPMC11110046

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Registered trials

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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.