Evidence map›Paper›PMID 28335503›Full record

ArticleMolecules (Basel, Switzerland)2017

Synthesis of Randomly Substituted Anionic Cyclodextrins in Ball Milling.

László Jicsinszky, Marina Caporaso, Emanuela Calcio Gaudino, Cristina Giovannoli, Giancarlo Cravotto

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 35% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Mechanochemical Degradation of Biopolymers.Molecules (Basel, Switzerland) · 2023
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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 at 1 institution in 1 country.

László JicsinszkyDepartment of Drug Science and Technology, University of Turin, Via P. Giuria 7, 10125 Turin, Italy. ljicsinszky@gmail.com.
Marina CaporasoDepartment of Drug Science and Technology, University of Turin, Via P. Giuria 7, 10125 Turin, Italy. marina.caporaso@unito.it.
Emanuela Calcio GaudinoDepartment of Drug Science and Technology, University of Turin, Via P. Giuria 7, 10125 Turin, Italy. emanuela.calcio@unito.it.
Cristina GiovannoliDepartment of Chemistry, University of Turin, Via P. Giuria 7, 10125 Turin, Italy. cristina.giovannoli@unito.it.
Giancarlo CravottoDepartment of Drug Science and Technology, University of Turin, Via P. Giuria 7, 10125 Turin, Italy. laszlo.jicsinszky@unito.it.
University of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A number of influencing factors mean that the random substitution of cyclodextrins (CD) in solution is difficult to reproduce. Reaction assembly in mechanochemistry reduces the number of these factors. However, lack of water can improve the reaction outcomes by minimizing the reagent's hydrolysis. High-energy ball milling is an efficient, green and simple method for one-step reactions and usually reduces degradation and byproduct formation. Anionic CD derivatives have successfully been synthesized in the solid state, using a planetary ball mill. Comparison with solution reactions, the solvent-free conditions strongly reduced the reagent hydrolysis and resulted in products of higher degree of substitution (DS) with more homogeneous DS distribution. The synthesis of anionic CD derivatives can be effectively performed under mechanochemical activation without significant changes to the substitution pattern but the DS distributions were considerably different from the products of solution syntheses.

Indexed as

AnionsCyclodextrinsDextrinsGreen Chemistry TechnologyHydrolysisSolventsAnionsCyclodextrinsDextrinsSolventsanionic cyclodextrinhigh-energy ball millingrandom substitutionsolvent-free reactions

Identifiers

PMID28335503
PMCPMC6155213
OpenAlexW2603563355

What OpenQuestion holds

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LicenceCC BY
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.