Evidence map›Paper›PMID 37117288›Full record

ReviewNature reviews. Chemistry2021

Organic reactivity from mechanism to machine learning.

Kjell Jorner, Anna Tomberg, Christoph Bauer, Christian Sköld, Per-Ola Norrby

Erratum issuedAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Article
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  5. Adaptive Transition-State Refinement with Learned Equilibrium Flows.Journal of chemical information and modeling · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Discovery of NiJournal of the American Chemical Society · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Accelerated chemical science with AI.Digital discovery · 2024
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Kjell JornerEarly Chemical Development, Pharmaceutical Sciences, R&D, AstraZeneca, Macclesfield, UK.ORCID http://orcid.org/0000-0002-4191-6790
Anna TombergResearch and Early Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden.ORCID http://orcid.org/0000-0002-0718-5381
Christoph BauerData Science and Modelling, Pharmaceutical Sciences, R&D, AstraZeneca, Gothenburg, Sweden.ORCID http://orcid.org/0000-0002-6035-6944
Christian SköldDrug Design and Discovery, Department of Medicinal Chemistry, Uppsala University, Uppsala, Sweden.ORCID http://orcid.org/0000-0001-5235-2559
Per-Ola NorrbyData Science and Modelling, Pharmaceutical Sciences, R&D, AstraZeneca, Gothenburg, Sweden. per-ola.norrby@astrazeneca.com.ORCID http://orcid.org/0000-0002-2419-0705

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As more data are introduced in the building of models of chemical reactivity, the mechanistic component can be reduced until 'big data' applications are reached. These methods no longer depend on underlying mechanistic hypotheses, potentially learning them implicitly through extensive data training. Reactivity models often focus on reaction barriers, but can also be trained to directly predict lab-relevant properties, such as yields or conditions. Calculations with a quantum-mechanical component are still preferred for quantitative predictions of reactivity. Although big data applications tend to be more qualitative, they have the advantage to be broadly applied to different kinds of reactions. There is a continuum of methods in between these extremes, such as methods that use quantum-derived data or descriptors in machine learning models. Here, we present an overview of the recent machine learning applications in the field of chemical reactivity from a mechanistic perspective. Starting with a summary of how reactivity questions are addressed by quantum-mechanical methods, we discuss methods that augment or replace quantum-based modelling with faster alternatives relying on machine learning.

Identifiers

What OpenQuestion holds

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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.