Evidence map›Paper›PMID 37780729›Full record

ArticleRSC advances2023

Solid-state mechanochemical cross-coupling of insoluble substrates into insoluble products by removable solubilizing silyl groups: uniform synthesis of nonsubstituted linear oligothiophenes.

Koji Kubota, Keisuke Kondo, Tamae Seo, Mingoo Jin, Hajime Ito

Abstract read
In one paragraph

Article in RSC advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
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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.

Koji KubotaDivision of Applied Chemistry, Graduate School of Engineering, Hokkaido University Sapporo Hokkaido Japan kbt@eng.hokudai.ac.jp hajito@eng.hokudai.ac.jp.ORCID https://orcid.org/0000-0003-1522-291X
Keisuke KondoDivision of Applied Chemistry, Graduate School of Engineering, Hokkaido University Sapporo Hokkaido Japan kbt@eng.hokudai.ac.jp hajito@eng.hokudai.ac.jp.
Tamae SeoDivision of Applied Chemistry, Graduate School of Engineering, Hokkaido University Sapporo Hokkaido Japan kbt@eng.hokudai.ac.jp hajito@eng.hokudai.ac.jp.
Mingoo JinInstitute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University Sapporo Hokkaido Japan.ORCID https://orcid.org/0000-0001-6199-8802
Hajime ItoDivision of Applied Chemistry, Graduate School of Engineering, Hokkaido University Sapporo Hokkaido Japan kbt@eng.hokudai.ac.jp hajito@eng.hokudai.ac.jp.ORCID https://orcid.org/0000-0003-3852-6721

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Conventional solution-based organic reactions that involve insoluble substrates are challenging and inefficient. Furthermore, even if the reaction is successful, the corresponding products are insoluble in most cases, making their isolation and subsequent transformations difficult. Hence, the conversion of insoluble compounds into insoluble products remains a challenge in practical synthetic chemistry. In this study, we showcase a potential solution to address these solubility issues by combining a mechanochemical cross-coupling approach with removable solubilizing silyl groups. Our strategy involves solid-state Suzuki-Miyaura cross-coupling reactions between organoboron nucleophiles bearing a silyl group with long alkyl chains and insoluble polyaromatic halides. The silyl group on the nucleophile can act as a solubilizing group that enables product isolation

Identifiers

PMID37780729
PMCPMC10540273

What OpenQuestion holds

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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.