Evidence map›Paper›PMID 39052778›Full record

ArticleScience (New York, N.Y.)2024

The sugar cube: Network control and emergence in stereoediting reactions.

Hayden M Carder, Gino Occhialini, Giovanni Bistoni, Christoph Riplinger, Eugene E Kwan, Alison E Wendlandt

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
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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

6 authors.

Hayden M CarderDepartment of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0003-3811-5375
Gino OcchialiniDepartment of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0001-9682-1740
Giovanni BistoniDepartment of Chemistry, Biology and Biotechnology, University of Perugia, 06123 Perugia, Italy.ORCID 0000-0003-4849-1323
Christoph RiplingerFAccTs GmbH, 50677 Köln, Germany.ORCID 0000-0002-0166-6272
Eugene E KwanMerck & Co., Inc., Boston, MA 02115, USA.ORCID 0000-0001-7037-0531
Alison E WendlandtDepartment of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0003-2970-9817

Funding

Selective Catalytic Strategies for Carbohydrate SynthesisR01GM141275 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI WENDLANDT, ALISON · 2022 to 2025
$1.3M
NIGMS NIH HHS R01 GM141275
6 · The paper itself

Abstract

Stereochemical editing strategies have recently enabled the transformation of readily accessible substrates into rare and valuable products. Typically, site selectivity is achieved by minimizing kinetic complexity by using protecting groups to suppress reactivity at undesired sites (substrate control) or by using catalysts with tailored shapes to drive reactivity at the desired site (catalyst control). We propose "network control," a contrasting paradigm that exploits hidden interactions between rate constants to greatly amplify modest intrinsic biases and enable precise multisite editing. When network control is applied to the photochemical isomerization of hexoses, six of the eight possible diastereomers can be selectively obtained. The amplification effect can be viewed as a mesoscale phenomenon between the limiting regimes of kinetic control in simple chemical systems and metabolic regulation in complex biological systems.

Identifiers

PMID39052778
PMCPMC11774262

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.