Evidence map›Paper›PMID 38414994›Full record

ArticleRSC advances2024

A eutectogels-catalyzed one-pot multi-component reaction: access to pyridine and chromene derivatives.

Phat Ngoc Nguyen, Linh Ho Thuy Nguyen, Tan Le Hoang Doan, Phuong Hoang Tran, Hai Truong Nguyen

Abstract read
In one paragraph

Article in RSC advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

5 authors.

Phat Ngoc NguyenDepartment of Organic Chemistry, Faculty of Chemistry, University of Science Ho Chi Minh City 700000 Vietnam ngthai@hcmus.edu.vn.ORCID https://orcid.org/0000-0002-6799-5220
Linh Ho Thuy NguyenVietnam National University Ho Chi Minh City 700000 Vietnam.ORCID https://orcid.org/0000-0003-3187-8310
Tan Le Hoang DoanVietnam National University Ho Chi Minh City 700000 Vietnam.ORCID https://orcid.org/0000-0001-6312-9571
Phuong Hoang TranDepartment of Organic Chemistry, Faculty of Chemistry, University of Science Ho Chi Minh City 700000 Vietnam ngthai@hcmus.edu.vn.ORCID https://orcid.org/0000-0002-7319-872X
Hai Truong NguyenDepartment of Organic Chemistry, Faculty of Chemistry, University of Science Ho Chi Minh City 700000 Vietnam ngthai@hcmus.edu.vn.ORCID https://orcid.org/0000-0002-9865-9051

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The demand for a wide array of functional chemicals and materials has experienced a significant surge in tandem with the advancement of civilization. Regrettably, a number of perilous solvents are employed in chemical laboratories and industrial settings, posing significant risks to the well-being of researchers and contributing to environmental degradation through pollution. Eutectogels, which are based on the eutectic concept, may be synthesized by self-assembling or self-polymerization of various components when put under UV irradiation (254 nm). A novel copolymeric deep eutectic solvent (DES) was successfully synthesized, comprising choline chloride (HBA) as the hydrogen bond acceptor, acetamide (HBD) as the hydrogen bond donor, tetraethyl orthosilicate (TEOS), and formic acid. In this study, we present the preparation of four-component ETGs for synthesizing pyridine and chromene derivatives as a reusable catalyst through a multi-component pathway without solvents. The procedure of synthesizing these heterocyclic compounds is free of using toxic solvents and it could be categorized as a green method.

Identifiers

PMID38414994
PMCPMC10897536

What OpenQuestion holds

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LicenceCC BY-NC
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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.