Visible-Light-Induced Singlet Oxygen-Promoted Arylation and Alkylation of Quinoxalin-2(1H)-ones and Quinolines.

Renjun Tan, Hequn Yang, Min Jiang, Peijun Song

Abstract read

In one paragraph

Article in Molecules (Basel, Switzerland), 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

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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

2 citing papers in PubMed.

Efficient Approaches to Six-Membered Polyazacyclic Compounds-Part 3: C-H Functionalization of Heterocycles.Molecules (Basel, Switzerland) · 2026
Review
Hydrazine Derivatives as C-Centered Radical Precursors for C-C Bond Formation Reactions.Molecules (Basel, Switzerland) · 2025
Review

4 · The record

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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.

Renjun TanSchool of Science, Wuhan University of Technology, Wuhan 430070, China.

Hequn YangKey Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Key Laboratory of Organosilicon Material Technology, College of Material Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China.

Min JiangKey Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Key Laboratory of Organosilicon Material Technology, College of Material Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China.ORCID 0009-0001-0542-1547

Peijun SongSchool of Science, Wuhan University of Technology, Wuhan 430070, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a green and efficient visible-light-driven method for the arylation and alkylation of quinoxalin-2(1H)-ones and quinolines. This catalyst-free process utilizes air as the oxidant, offering mild reaction conditions, environmental sustainability, and broad functional group compatibility. The approach enables the synthesis of aryl and alkyl derivatives of quinoxalin-2(1H)-ones and quinolines with high to excellent yields.

Indexed as

arylation and alkylationESRmetal-freesinglet oxygenvisible-light-induced

Identifiers

PMID39519754

DOI10.3390/molecules29215113

PMCPMC11547374

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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.