Evidence map›Paper›PMID 20039699›Full record

ArticleOrganic letters2010

First application of an efficient and versatile ligand for copper-catalyzed cross-coupling reactions of vinyl halides with N-heterocycles and phenols.

M Shahjahan Kabir, Michael Lorenz, Ojas A Namjoshi, James M Cook

Open access · greenAbstract read
In one paragraph

Article in Organic letters, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 76 citations in OpenAlex.

  1. Article
  2. Synthesis ofThe Journal of organic chemistry · 2024
    Article
  3. Regio- and Stereoselective Switchable Synthesis of (Molecules (Basel, Switzerland) · 2023
    Article
  4. Article
  5. Article
  6. RECENT SYNTHETIC DEVELOPMENTS AND APPLICATIONS OF THE ULLMANN REACTION. A REVIEW.Organic preparations and procedures international · 2013
    Article
  7. 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 at 1 institution in 1 country.

M Shahjahan KabirDepartment of Chemistry and Biochemistry, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA.
Michael Lorenz
Ojas A Namjoshi
James M Cook
University of Wisconsin–Milwaukee · US

Funding

SELECTIVE ANXIOLYTICS VIA BZR SUBTYPE SPECIFIC LIGANDSR01MH046851 · NIMH · UNIVERSITY OF WISCONSIN MILWAUKEE · PI COOK, JAMES M · 1991 to 2010
$4.4M
NIMH NIH HHS R01 MH046851
6 · The paper itself

Abstract

2-Pyridin-2-yl-1H-benzoimidazole L3 is presented as a new, efficient, and versatile bidentate N-donor ligand suitable for the copper-catalyzed formation of vinyl C-N and C-O bonds. This inexpensive and easily prepared ligand facilitates copper-catalyzed cross-coupling reactions of alkenyl bromides and iodides with N-heterocycles and phenols to afford the desired cross-coupled products in good to excellent yields with full retention of stereochemistry. This method is particularly noteworthy given its efficiency, that is, mild reaction conditions, low catalyst loading, simplicity, versatility, and exceptional level of functional group tolerance.

Indexed as

Combinatorial Chemistry TechniquesBenzimidazolesCatalysisCopperCross-Linking ReagentsHeterocyclic CompoundsHydrocarbons, HalogenatedLigandsMolecular StructurePhenolsPyridinesVinyl Compounds2-pyridin-2-yl-1H-benzoimidazoleBenzimidazolesCopperCross-Linking ReagentsHeterocyclic CompoundsHydrocarbons, HalogenatedLigandsPhenolsPyridinesVinyl Compounds

Identifiers

PMID20039699
PMCPMC2826166
OpenAlexW1973801518

What OpenQuestion holds

Textmetadata
LicenceTDM
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.