Evidence map›Paper›PMID 26974011›Full record

ArticleOrganic letters2016

Synthesis of Rumphellaone A and Hushinone by a Gold-Catalyzed [2 + 2] Cycloaddition.

Beatrice Ranieri, Carla Obradors, Mauro Mato, Antonio M Echavarren

Abstract read
In one paragraph

Article in Organic letters, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

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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

4 authors.

Beatrice RanieriInstitute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology , Av Països Catalans 16, 43007 Tarragona, Spain.
Carla ObradorsInstitute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology , Av Països Catalans 16, 43007 Tarragona, Spain.
Mauro MatoInstitute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology , Av Països Catalans 16, 43007 Tarragona, Spain.
Antonio M EchavarrenInstitute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology , Av Països Catalans 16, 43007 Tarragona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The enantioselective total synthesis of rumphellaone A has been accomplished in 12 steps via a diastereoselective gold(I)-catalyzed [2 + 2] macrocyclization of a 1,10-enyne as the key step to build the cyclobutene moiety. This concise approach has also led to the total synthesis of husinone.

Indexed as

CatalysisCycloaddition ReactionGoldMolecular StructureSesquiterpenesSesterterpenesStereoisomerismGoldhushinonerumphellaone ASesquiterpenesSesterterpenes

Identifiers

PMID26974011
PMCPMC4820790

What OpenQuestion holds

Textmetadata
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.