Evidence map›Paper›PMID 35199445›Full record

ArticleAngewandte Chemie (International ed. in English)2022

Rapid Access to Multisubstituted Acrylamides from Cyclic Ketones via Palladium/Norbornene Cooperative Catalysis.

Zhao Wu, Guangbin Dong

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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.

Zhao WuDepartment of Chemistry, the University of Chicago, 5735 S Ellis Ave, Chicago, IL 60637, USA.
Guangbin DongDepartment of Chemistry, the University of Chicago, 5735 S Ellis Ave, Chicago, IL 60637, USA.ORCID 0000-0003-1331-6015

Funding

New Directions in Palladium/Norbornene Cooperative-RenewalR01GM124414 · NIGMS · UNIVERSITY OF CHICAGO · PI DONG, GUANGBIN · 2018 to 2025
$2.6M
NIGMS NIH HHS R01 GM124414
6 · The paper itself

Abstract

A strategy to access diverse multisubstituted acrylamides from cyclic ketones is realized via palladium/norbornene-catalyzed α-carbamoylation and ipso-functionalization of the corresponding enol triflates. The development of bulky C2 secondary amide-substituted norbornene cocatalysts is the key to achieve the desired reactivity and selectivity. Readily available carbamoyl chlorides serve as effective electrophiles; various moieties including alkenyl, hydrogen, alkynyl, aryl, and alkyl groups can be installed at the ipso position. In addition, tandem α-carbamoylation/ipso-annulations are demonstrated to furnish lactam-containing polycyclic scaffolds. The utility of this method is exemplified in the streamlined preparation of a platelet-activating factor (PAF)-antagonist.

Indexed as

AcrylamidesPalladiumCatalysisKetonesNorbornanes2-norborneneAcrylamidesKetonesNorbornanesPalladiumAcrylamidesCarbamoylationC−H FunctionalizationNorbornenePalladium

Identifiers

PMID35199445
PMCPMC9007888

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.