Evidence map›Paper›PMID 41011659›Full record

ArticleMolecules (Basel, Switzerland)2025

Thiazolylcyanocyclopropanes: Novel Donor-Acceptor Cyclopropanes for Accessing Thiazole-Containing Targets.

Emanuèl Bruno Savini, Edoardo Bandieri, Pietro Pecchini, Nicolò Santarelli, Luca Bernardi, Mariafrancesca Fochi

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Emanuèl Bruno SaviniDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum University of Bologna, V. P. Gobetti 85, 40129 Bologna, Italy.ORCID 0009-0001-5173-0906
Edoardo BandieriDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum University of Bologna, V. P. Gobetti 85, 40129 Bologna, Italy.ORCID 0009-0000-1240-3075
Pietro PecchiniDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum University of Bologna, V. P. Gobetti 85, 40129 Bologna, Italy.ORCID 0000-0001-7764-9682
Nicolò SantarelliDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum University of Bologna, V. P. Gobetti 85, 40129 Bologna, Italy.ORCID 0009-0004-4390-8091
Luca BernardiDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum University of Bologna, V. P. Gobetti 85, 40129 Bologna, Italy.ORCID 0000-0002-7840-3200
Mariafrancesca FochiDepartment of Industrial Chemistry "Toso Montanari" and INSTM RU Bologna, Alma Mater Studiorum University of Bologna, V. P. Gobetti 85, 40129 Bologna, Italy.ORCID 0000-0001-9124-3304

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Donor-acceptor (D-A) cyclopropanes are important precursors in the synthesis of complex molecules due to their bidentate character and high reactivity. Among them, cyclopropane-1,1-dicarbonitriles are less commonly reported in modern literature, primarily because of the high reactivity of the nitrile groups and their limited compatibility with metal-catalyzed processes, which is caused by the geometrical constraints imposed by the linear cyano substituents. While the cyano groups can be seen as a limitation, they also offer synthetic versatility by serving as handles for further functionalization. In this work, we performed a cycloaddition reaction with mercaptoacetaldehyde, leading to a new class of DA cyclopropanes bearing a thiazole moiety. This one-pot, two-step transformation requires only a single purification step. The resulting thiazolyl-substituted cyclopropanes were subjected to ring strain-release reactions, showing reactivity comparable to the parent cyclopropane-1,1-dicarbonitriles.

Indexed as

cycloadditiondonor–acceptor cyclopropanesphase-transfer catalysisring-strain releasethiazoles

Identifiers

PMID41011659
PMCPMC12472231

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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.