Evidence map›Paper›PMID 35548804›Full record

ArticleRSC advances2018

Organocatalytic sulfa-Michael/aldol cascade: constructing functionalized 2,5-dihydrothiophenes bearing a quaternary carbon stereocenter.

Xiao-Yu Zhu, Mei-Heng Lv, Ya-Nan Zhao, Li-Yan Lan, Wen-Ze Li, Lin-Jiu Xiao

Abstract read
In one paragraph

Article in RSC advances, 2018. 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
–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

0 citing papers in PubMed.

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

6 authors.

Xiao-Yu ZhuCollege of Applied Chemistry, Shenyang University of Chemical Technology Shenyang 110142 China liwenze@syuct.edu.cn.ORCID https://orcid.org/0000-0001-7702-1107
Mei-Heng LvCollege of Applied Chemistry, Shenyang University of Chemical Technology Shenyang 110142 China liwenze@syuct.edu.cn.
Ya-Nan ZhaoCollege of Applied Chemistry, Shenyang University of Chemical Technology Shenyang 110142 China liwenze@syuct.edu.cn.
Li-Yan LanCollege of Applied Chemistry, Shenyang University of Chemical Technology Shenyang 110142 China liwenze@syuct.edu.cn.
Wen-Ze LiCollege of Applied Chemistry, Shenyang University of Chemical Technology Shenyang 110142 China liwenze@syuct.edu.cn.
Lin-Jiu XiaoCollege of Applied Chemistry, Shenyang University of Chemical Technology Shenyang 110142 China liwenze@syuct.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A practical sulfa-Michael/aldol cascade reaction of 1,4-dithiane-2,5-diol and α-aryl-β-nitroacrylates has been developed, which allows efficient access to functionalized 2,5-dihydrothiophenes bearing a quaternary carbon stereocenter in moderate to good yields with high enantioselectivities.

Identifiers

PMID35548804
PMCPMC9086683

What OpenQuestion holds

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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.