Evidence map›Paper›PMID 32048418›Full record

ArticleAngewandte Chemie (International ed. in English)2020

Automated, Accelerated Nanoscale Synthesis of Iminopyrrolidines.

Angelina Osipyan, Shabnam Shaabani, Robert Warmerdam, Svitlana V Shishkina, Harry Boltz, Alexander Dömling

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. 'Chemistry at the speed of sound': automated 1536-well nanoscale synthesis of 16 scaffolds in parallel.Green chemistry : an international journal and green chemistry resource : GC · 2023
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Automated, Accelerated Nanoscale Synthesis of Iminopyrrolidines.Angewandte Chemie (International ed. in English) · 2020
    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.

Angelina OsipyanPharmacy Department, Drug Design group, University of Groningen, Deusinglaan 1, 9713, AV, Groningen, The Netherlands.
Shabnam ShaabaniPharmacy Department, Drug Design group, University of Groningen, Deusinglaan 1, 9713, AV, Groningen, The Netherlands.ORCID 0000-0001-5546-7140
Robert WarmerdamPharmacy Department, Drug Design group, University of Groningen, Deusinglaan 1, 9713, AV, Groningen, The Netherlands.
Svitlana V ShishkinaSSI "Institute for Single Crystals,", National Academy of Science of Ukraine, 60 Lenina Ave., Kharkiv, 61001, Ukraine.
Harry BoltzDispendix GmbH, Heßbrühlstraße 7, 70565, Stuttgart, Germany.
Alexander DömlingPharmacy Department, Drug Design group, University of Groningen, Deusinglaan 1, 9713, AV, Groningen, The Netherlands.ORCID 0000-0002-9923-8873

Funding

Real-time discovery of inhibitors among billion compounds for preview and downloadR01GM097082 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CAMACHO, CARLOS J. · 2011 to 2020
$2.5M
NIGMS NIH HHS R01 GM097082
6 · The paper itself

Abstract

Miniaturization and acceleration of synthetic chemistry is an emerging area in pharmaceutical, agrochemical, and materials research and development. Herein, we describe the synthesis of iminopyrrolidine-2-carboxylic acid derivatives using chiral glutamine, oxo components, and isocyanide building blocks in an unprecedented Ugi-3-component reaction. We used I-DOT, a positive-pressure-based low-volume and non-contact dispensing technology to prepare more than 1000 different derivatives in a fully automated fashion. In general, the reaction is stereoselective, proceeds in good yields, and tolerates a wide variety of functional groups. We exemplify a pipeline of fast and efficient nanomole-scale scouting to millimole-scale synthesis for the discovery of a useful novel reaction with great scope.

Indexed as

MiniaturizationAutomationCrystallography, X-RayDrug DiscoveryIminesMolecular StructureNanotechnologyPyrrolidinesIminesPyrrolidinesautomationminiaturizationmulticomponent reactionsnanoscale synthesissustainable chemistry

Identifiers

PMID32048418
PMCPMC7383484

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.