Evidence map›Paper›PMID 36574729›Full record

ArticleJournal of the American Chemical Society2023

Data-Driven Multi-Objective Optimization Tactics for Catalytic Asymmetric Reactions Using Bisphosphine Ligands.

Jordan J Dotson, Lucy van Dijk, Jacob C Timmerman, Samantha Grosslight, Richard C Walroth, Francis Gosselin, Kurt Püntener, Kyle A Mack, Matthew S Sigman

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing 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

42 citing papers in PubMed.

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  13. Discovery of NiJournal of the American Chemical Society · 2025
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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

9 authors.

Jordan J DotsonDepartment of Chemistry, University of Utah, Salt Lake City, Utah 84112, United States.
Lucy van DijkDepartment of Chemistry, University of Utah, Salt Lake City, Utah 84112, United States.ORCID 0000-0002-1899-087X
Jacob C TimmermanDepartment of Small Molecule Process Chemistry, Genentech, Inc., South San Francisco, California 94080, United States.
Samantha GrosslightDepartment of Chemistry, University of Utah, Salt Lake City, Utah 84112, United States.
Richard C WalrothDepartment of Small Molecule Process Chemistry, Genentech, Inc., South San Francisco, California 94080, United States.
Francis GosselinDepartment of Small Molecule Process Chemistry, Genentech, Inc., South San Francisco, California 94080, United States.ORCID 0000-0001-9812-4180
Kurt PüntenerSynthetic Molecules Technical Development, Process Chemistry & Catalysis, F. Hoffmann-La Roche Limited, CH-4070 Basel, Switzerland.
Kyle A MackDepartment of Small Molecule Process Chemistry, Genentech, Inc., South San Francisco, California 94080, United States.ORCID 0000-0002-4986-4040
Matthew S SigmanDepartment of Chemistry, University of Utah, Salt Lake City, Utah 84112, United States.ORCID 0000-0002-5746-8830

Funding

A Data-Driven Approach to Chiroptical Sensor DevelopmentF32GM140529 · NIGMS · UNIVERSITY OF UTAH · PI DOTSON, JORDAN JAMES · 2021 to 2022
$120k
NIGMS NIH HHS F32 GM140529
6 · The paper itself

Abstract

Optimization of the catalyst structure to simultaneously improve multiple reaction objectives (e.g., yield, enantioselectivity, and regioselectivity) remains a formidable challenge. Herein, we describe a machine learning workflow for the multi-objective optimization of catalytic reactions that employ chiral bisphosphine ligands. This was demonstrated through the optimization of two sequential reactions required in the asymmetric synthesis of an active pharmaceutical ingredient. To accomplish this, a density functional theory-derived database of >550 bisphosphine ligands was constructed, and a designer chemical space mapping technique was established. The protocol used classification methods to identify active catalysts, followed by linear regression to model reaction selectivity. This led to the prediction and validation of significantly improved ligands for all reaction outputs, suggesting a general strategy that can be readily implemented for reaction optimizations where performance is controlled by bisphosphine ligands.

Indexed as

LigandsCatalysisLigands

Identifiers

PMID36574729
PMCPMC10194998

What OpenQuestion holds

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Registered trials

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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.