Evidence map›Paper›PMID 25768039›Full record

ArticleJournal of the American Chemical Society2015

Pd(II)-catalyzed C-H functionalizations directed by distal weakly coordinating functional groups.

Gang Li, Li Wan, Guofu Zhang, Dasheng Leow, Jillian Spangler, Jin-Quan Yu

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
11.9field-weighted citation impact, top 1% 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

28 citing papers in PubMed, 174 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Sterically Controlled Late-Stage Functionalization of Bulky Phosphines.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022
    Article
  7. Article
  8. Review
  9. Rhoda-Electrocatalyzed Bimetallic C-H Oxygenation by Weak O-Coordination.Angewandte Chemie (International ed. in English) · 2021
    Article
  10. Review
  11. Article
  12. Article
  13. Distal γ-C(spAngewandte Chemie (International ed. in English) · 2020
    Article
  14. Article
  15. From Pd(OAc)Accounts of chemical research · 2020
    Article
  16. Chemical science · 2020
    Article
  17. Chemical science · 2020
    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

6 authors at 1 institution in 1 country.

Gang LiDepartment of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Li WanDepartment of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Guofu ZhangDepartment of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Dasheng LeowDepartment of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Jillian SpanglerDepartment of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Jin-Quan YuDepartment of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Scripps Research Institute · US

Funding

Ligand-promoted Enantioselective C-H Activation ReactionsR01GM084019 · NIGMS · SCRIPPS RESEARCH INSTITUTE, THE · PI YU, JIN-QUAN · 2008 to 2024
$9.5M
NIGMS NIH HHS 2R01GM084019NIGMS NIH HHS R01 GM084019
6 · The paper itself

Abstract

Ortho-C(sp(2))-H olefination and acetoxylation of broadly useful synthetic building blocks phenylacetyl Weinreb amides, esters, and ketones are developed without installing an additional directing group. The interplay between the distal weak coordination and the ligand-acceleration is crucial for these reactions to proceed under mild conditions. The tolerance of longer distance between the target C-H bonds and the directing functional groups also allows for the functionalizations of more distal C-H bonds in hydrocinnamoyl ketones, Weinreb amides, and biphenyl Weinreb amides. Mechanistically, the coordination of these carbonyl groups and the bisdentate amino acid ligand with Pd(II) centers provides further evidence for our early hypothesis that the carbonyl groups of the potassium carboxylate are responsible for the directed C-H activation of carboxylic acids.

Indexed as

AlkenesAmidesCarbonCatalysisHydrogenKetonesPalladiumPhenylpropionatesAlkenesAmidesCarbonHydrogenKetonesPalladiumPhenylpropionates

Identifiers

PMID25768039
PMCPMC4431596
OpenAlexW2055580127

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.