Evidence map›Paper›PMID 26835838›Full record

ArticleJournal of the American Chemical Society2016

Design, Synthesis, and Validation of an Effective, Reusable Silicon-Based Transfer Agent for Room-Temperature Pd-Catalyzed Cross-Coupling Reactions of Aryl and Heteroaryl Chlorides with Readily Available Aryl Lithium Reagents.

Dionicio Martinez-Solorio, Bruno Melillo, Luis Sanchez, Yong Liang, Erwin Lam, K N Houk, Amos B Smith

Abstract readValidation Study
In one paragraph

Article in Journal of the American Chemical Society, 2016. 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
–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

7 citing papers in PubMed.

  1. Article
  2. The 2-Pyridyl Problem: Challenging Nucleophiles in Cross-Coupling Arylations.Angewandte Chemie (International ed. in English) · 2021
    Review
  3. Article
  4. Review
  5. Article
  6. Review
  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

7 authors.

Dionicio Martinez-SolorioDepartment of Chemistry, University of Pennsylvania , Philadelphia, Pennsylvania 19104, United States.
Bruno MelilloDepartment of Chemistry, University of Pennsylvania , Philadelphia, Pennsylvania 19104, United States.
Luis SanchezDepartment of Chemistry, University of Pennsylvania , Philadelphia, Pennsylvania 19104, United States.
Yong LiangDepartment of Chemistry and Biochemistry, University of California , Los Angeles, California 90095, United States.
Erwin LamDepartment of Chemistry and Biochemistry, University of California , Los Angeles, California 90095, United States.
K N HoukDepartment of Chemistry and Biochemistry, University of California , Los Angeles, California 90095, United States.
Amos B SmithDepartment of Chemistry, University of Pennsylvania , Philadelphia, Pennsylvania 19104, United States.

Funding

THE MILBEMYCINS: POTENT ANTHELMINTIC AGENTSR01GM029028 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI SMITH, AMOS B · 1985 to 2015
$4.0M
NIGMS NIH HHS GM-29028NIGMS NIH HHS R01 GM029028
6 · The paper itself

Abstract

A reusable silicon-based transfer agent (1) has been designed, synthesized, and validated for effective room-temperature palladium-catalyzed cross-coupling reactions (CCRs) of aryl and heteroaryl chlorides with readily accessible aryl lithium reagents. The crystalline, bench-stable siloxane transfer agent (1) is easily prepared via a one-step protocol. Importantly, this "green" CCR protocol circumvents prefunctionalization, isolation of organometallic cross-coupling partners, and/or stoichiometric waste aside from LiCl. DFT calculations support a σ-bond metathesis mechanism during transmetalation and lead to insights on the importance of the CF3 groups.

Indexed as

CatalysisChloridesIndicators and ReagentsLithiumPalladiumSiliconTemperatureChloridesIndicators and ReagentsLithiumPalladiumSilicon

Identifiers

PMID26835838
PMCPMC4767023

What OpenQuestion holds

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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.