Evidence map›Paper›PMID 23208464›Full record

ArticleMolecules (Basel, Switzerland)2012

A facile synthesis for novel loperamide analogs as potential μ opioid receptor agonists.

Xiaofeng Bao, Duliang Liu, Yanyan Jin, Yao Yang

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2012. 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

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

2 citing papers in PubMed.

  1. Novel Dual-Target μ-Opioid Receptor and Dopamine DJournal of medicinal chemistry · 2021
    Article
  2. Article
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.

Xiaofeng BaoDepartment of Biochemical Engineering, Nanjing University Science & Technology, Chemical Engineering Building B302, 200 Xiaolinwei, Nanjing 210094, China. baoxiaofeng@njust.edu.cn
Duliang Liu
Yanyan Jin
Yao Yang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A facile synthesis for novel loperamide analogs as potential μ opioid receptors is described. The synthetic procedure for compound 5, which contains two 4-phenyl piperidine scaffolds, was optimized, and this compound was synthesized in excellent yield. We also describe a mild and highly efficient protocol for the synthesis of compounds 6 and 7.

Indexed as

LoperamideReceptors, Opioid, muHumansLigandsMolecular StructureMorphinePiperidinesStructure-Activity Relationship4-phenylpiperidineLigandsLoperamideMorphinePiperidinesReceptors, Opioid, mu

Identifiers

PMID23208464
PMCPMC6268526

What OpenQuestion holds

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LicenceCC BY
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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.