Evidence map›Paper›PMID 30463230›Full record

ReviewMolecules (Basel, Switzerland)2018

Organophosphine-Catalyzed [4C+X] Annulations.

Yangyan Li, Xiang Chen, Xiaoming Chen, Xiao Shen

Open access · goldAbstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Molecules (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

1 citing paper in PubMed, 11 citations in OpenAlex.

  1. Review
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

4 authors at 2 institutions in 1 country.

Yangyan LiCollege of Chemistry and Bioengineering, Hunan University of Science and Engineering, Yongzhou 425199, Hunan, China. liyangyan2@163.com.
Xiang ChenInstitute for Advanced Studies, Wuhan University, 299 Bayi Road, Wuchang District, Wuhan 430072, Hubei, China. lucasphe@163.com.ORCID 0000-0002-8675-1213
Xiaoming ChenCollege of Chemistry and Bioengineering, Hunan University of Science and Engineering, Yongzhou 425199, Hunan, China. chenxiaoming3012@163.com.
Xiao ShenInstitute for Advanced Studies, Wuhan University, 299 Bayi Road, Wuchang District, Wuhan 430072, Hubei, China. xiaoshen@whu.edu.cn.ORCID 0000-0002-8675-1213
Hunan University of Science and Engineering · CNWuhan University · CN

Funding

1000-Youth Talents Plan 1000-Youth Talents PlanHunan Province Science Foundation for Youths 2018JJ3195Hunan University of Science and Engineering Foundation for high-level personnel Hunan University of Science and Engineering Foundation for high-level personnel
6 · The paper itself

Abstract

In recent years, there have been extraordinary developments of organophosphine-catalyzed reactions. This includes progress in the area of [4C+X] annulations, which are of particular interest due to their potential for the rapid construction of 5⁻8-membered cyclic products. In this short overview, we summarize the remarkable progress, emphasizing reaction mechanisms and key intermediates involved in the processes. The discussion is classified according to the type of electrophilic reactants that acted as

Indexed as

AlkadienesCatalysisCyclizationKetonesNaphthalenesPhosphinesAlkadienesallenolic acidKetonesNaphthalenesPhosphinespropadieneannulationC4 synthonsphosphine catalysis

Identifiers

PMID30463230
PMCPMC6278662
OpenAlexW2901401014

What OpenQuestion holds

Textmetadata
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.