Evidence map›Paper›PMID 36178434›Full record

ArticleThe Journal of organic chemistry2022

Synthesis of Bicyclic Hemiacetals Catalyzed by Unnatural Densely Substituted γ-Dipeptides.

Maddalen Agirre, Tamara Bello, Jinxiu Zhou, María de Gracia Retamosa, Fernando P Cossío

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2022. 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

5 authors.

Maddalen AgirreDepartamento de Química Orgánica I, University of the Basque Country (UPV/EHU), P° Manuel Lardizabal 3, 20018 Donostia-San Sebastián, Spain.
Tamara BelloDepartamento de Química Orgánica I, University of the Basque Country (UPV/EHU), P° Manuel Lardizabal 3, 20018 Donostia-San Sebastián, Spain.
Jinxiu ZhouDepartamento de Química Orgánica I, University of the Basque Country (UPV/EHU), P° Manuel Lardizabal 3, 20018 Donostia-San Sebastián, Spain.
María de Gracia RetamosaInstituto de Síntesis Orgánica y Departamento de Química Orgánica, Universidad de Alicante 03080 Alicante, Spain.
Fernando P CossíoDepartamento de Química Orgánica I, University of the Basque Country (UPV/EHU), P° Manuel Lardizabal 3, 20018 Donostia-San Sebastián, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The asymmetric synthesis of bicyclic highly substituted tetrahydropyrans is described. The reaction is catalyzed by unnatural γ-dipeptides based on densely substituted l- and d-proline derivatives. This organocatalytic one-pot reaction takes place among a ketone, a nitroalkene, and an aldehyde to yield an octahydro-2

Indexed as

DipeptidesProlineAldehydesCatalysisKetonesAldehydesDipeptidesKetonesProline

Identifiers

PMID36178434
PMCPMC9639056

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.