Evidence map›Paper›PMID 32541949›Full record

ArticleNature chemistry2020

A site-selective amination catalyst discriminates between nearly identical C-H bonds of unsymmetrical disubstituted alkenes.

Honghui Lei, Tomislav Rovis

Open access · greenAbstract read
In one paragraph

Article in Nature chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

22 citing papers in PubMed, 97 citations in OpenAlex.

  1. Article
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  3. C(spJournal of the American Chemical Society · 2025
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  7. Photoinduced Pd-Catalyzed Direct Sulfonylation of Allylic C-H Bonds.Angewandte Chemie (International ed. in English) · 2025
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  20. Late-Stage Intermolecular Allylic C-H Amination.Journal of the American Chemical Society · 2021
    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

2 authors at 1 institution in 1 country.

Honghui LeiDepartment of Chemistry, Columbia University, New York, NY, USA.
Tomislav RovisDepartment of Chemistry, Columbia University, New York, NY, USA. tr2504@columbia.edu.ORCID http://orcid.org/0000-0001-6287-8669
Columbia University · US

Funding

Asymmetric Synthesis of Nitrogen HeterocyclesR01GM080442 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI ROVIS, TOMISLAV · 2007 to 2024
$5.5M
NIGMS NIH HHS R01 GM080442
6 · The paper itself

Abstract

C-H activation reactions enable chemists to unveil new retrosynthetic disconnections and streamline conventional synthetic approaches. A long-standing challenge in C-H activation is the inability to distinguish electronically and sterically similar C-H bonds. Although numerous synergistic combinations of transition-metal complexes and chelating directing groups have been utilized to distinguish C-H bonds, undirected regioselective C-H functionalization strategies remain elusive. Here we report a regioselective C-H activation/amination reaction of various unsymmetrical dialkyl-substituted alkenes. The regioselectivity of C-H activation is correlated to the electronic properties of allylic C-H bonds indicated by the corresponding

Indexed as

AlkenesAminationCarbonCatalysisCoordination ComplexesHydrogenRhodiumStereoisomerismThermodynamicsAlkenesCarbonCoordination ComplexesHydrogenRhodium

Identifiers

PMID32541949
PMCPMC7428077
OpenAlexW3034916539

What OpenQuestion holds

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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.