Evidence map›Paper›PMID 34684715›Full record

ArticleMolecules (Basel, Switzerland)2021

Microwave Heating Promotes the S-Alkylation of Aziridine Catalyzed by Molecular Sieves: A Post-Synthetic Approach to Lanthionine-Containing Peptides.

Valentina Verdoliva, Giuseppe Digilio, Michele Saviano, Stefania De Luca

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.1field-weighted citation impact, top 55% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

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

4 authors at 4 institutions in 1 country.

Valentina VerdolivaInstitute of Biostructures and Bioimaging, National Research Council, 80134 Naples, Italy.
Giuseppe DigilioDepartment of Science and Technologic Innovation, Universitaà del Piemonte Orientale "A. Avogadro", 15121 Alessandria, Italy.
Michele SavianoInstitute of Crystallography, National Research Council, 70126 Bari, Italy.ORCID 0000-0001-5086-2459
Stefania De LucaInstitute of Biostructures and Bioimaging, National Research Council, 80134 Naples, Italy.ORCID 0000-0002-7078-1696
Institute of Biostructure and Bioimaging · ITNational Research Council · ITUniversità degli Studi del Piemonte Orientale “Amedeo Avogadro” · ITUniversity of Campania "Luigi Vanvitelli" · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aziridine derivatives involved in nucleophilic ring-opening reactions have attracted great interest, since they allow the preparation of biologically active molecules. A chemoselective and mild procedure to convert a peptide cysteine residue into lanthionine via S-alkylation on aziridine substrates is presented in this paper. The procedure relies on a post-synthetic protocol promoted by molecular sieves to prepare lanthionine-containing peptides and is assisted by microwave irradiation. In addition, it represents a valuable alternative to the stepwise approach, in which the lanthionine precursor is incorporated into peptides as a building block.

Indexed as

AlanineAlkylationAziridinesCatalysisChromatography, GelChromatography, LiquidCysteineHot TemperatureMicrowavesMolecular StructurePeptidesSulfidesAlanineaziridineAziridinesCysteinelanthioninePeptidesSulfidesaziridinelanthipeptidemicrowave irradiationpost-synthetic modificationsolid basic catalysiszeolites

Identifiers

PMID34684715
PMCPMC8538954
OpenAlexW3207831924

What OpenQuestion holds

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LicenceCC BY
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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.