Evidence map›Paper›PMID 28682073›Full record

ArticleThe Journal of organic chemistry2017

Coupling of Challenging Heteroaryl Halides with Alkyl Halides via Nickel-Catalyzed Cross-Electrophile Coupling.

Eric C Hansen, Changfeng Li, Sihang Yang, Dylan Pedro, Daniel J Weix

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing 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

33 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Target-Guided Design and Synthesis of Aryl-Functionalized Promysalin Analogs.Chembiochem : a European journal of chemical biology · 2025
    Article
  5. Aryl Acid-Alcohol Cross-Coupling: C(spJournal of the American Chemical Society · 2025
    Article
  6. Article
  7. Cross-Electrophile Coupling to Form Sterically Hindered C(spJournal of the American Chemical Society · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Nickel-Catalyzed Electrochemical Cross-Electrophile C(spAngewandte Chemie (International ed. in English) · 2024
    Article
  14. Article
  15. PrimaryFaraday discussions · 2023
    Article
  16. Formal Cross-Coupling of Amines and Carboxylic Acids to Form spJournal of the American Chemical Society · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. 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

5 authors.

Eric C HansenChemical Research and Development Pfizer Worldwide Research and Development , Eastern Point Road, Groton, Connecticut 06340, United States.ORCID 0000-0002-5057-4577
Changfeng LiAsymchem Life Science (Tianjin) Co., Ltd., 71 Seventh Avenue, TEDA, Tianjin 300457, China.
Sihang YangAsymchem Life Science (Tianjin) Co., Ltd., 71 Seventh Avenue, TEDA, Tianjin 300457, China.
Dylan PedroChemical Research and Development Pfizer Worldwide Research and Development , Eastern Point Road, Groton, Connecticut 06340, United States.
Daniel J WeixDepartment of Chemistry, University of Rochester , Rochester, New York 14627-0216, United States.ORCID 0000-0002-9552-3378

Funding

Reductive Coupling Reactions: Trading Organometallic Reagents for Organic HalidesR01GM097243 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI Daniel John Weix · 2011 to 2026
$5.6M
NIGMS NIH HHS R01 GM097243
6 · The paper itself

Abstract

Despite their importance, the synthesis of alkylated heterocycles from the cross-coupling of Lewis basic nitrogen heteroaryl halides with alkyl halides remains a challenge. We report here a general solution to this challenge enabled by a new collection of ligands based around 2-pyridyl-N-cyanocarboxamidine and 2-pyridylcarboxamidine cores. Both primary and secondary alkyl halides can be coupled with 2-, 3-, and 4-pyridyl halides as well as other more complex heterocycles in generally good yields (41 examples, 69% ave yield).

Indexed as

CatalysisHydrocarbons, HalogenatedLigandsMolecular StructureNickelHydrocarbons, HalogenatedLigandsNickel

Identifiers

PMID28682073
PMCPMC5539790

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.