Evidence map›Paper›PMID 38238465›Full record

ArticleNature chemistry2024

Asymmetric synthesis of sulfoximines, sulfonimidoyl fluorides and sulfonimidamides enabled by an enantiopure bifunctional S(VI) reagent.

Shun Teng, Zachary P Shultz, Chuan Shan, Lukasz Wojtas, Justin M Lopchuk

Open access · greenAbstract read
In one paragraph

Article in Nature chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
20.2field-weighted citation impact, top 1% of its field
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

29 citing papers in PubMed, 81 citations in OpenAlex.

  1. Article
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  3. Iron-Catalyzed Asymmetric NHAngewandte Chemie (International ed. in English) · 2026
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  10. High-Fidelity Transfer of Chiral Sulfonimidoyl Radicals.Journal of the American Chemical Society · 2026
    Article
  11. Asymmetric Synthesis ofJournal of the American Chemical Society · 2026
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  12. 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

5 authors at 2 institutions in 1 country.

Shun TengDepartment of Chemistry, University of South Florida, Tampa, FL, USA.ORCID http://orcid.org/0000-0001-5049-6030
Zachary P ShultzDrug Discovery Department, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
Chuan ShanDepartment of Chemistry, University of South Florida, Tampa, FL, USA.
Lukasz WojtasDepartment of Chemistry, University of South Florida, Tampa, FL, USA.
Justin M LopchukDepartment of Chemistry, University of South Florida, Tampa, FL, USA. Justin.Lopchuk@moffitt.org.ORCID http://orcid.org/0000-0002-6910-6132
University of South Florida · USMoffitt Cancer Center · US

Funding

TRANSLATIONAL RESEARCHP30CA076292 · NCI · UNIVERSITY OF SOUTH FLORIDA · PI Christine O'Connell · 1998 to 2026
$93.5M
New reagents for C-C and C-N bond formationR35GM142577 · NIGMS · H. LEE MOFFITT CANCER CTR & RES INST · PI LOPCHUK, JUSTIN MATTHEW · 2021 to 2025
$2.2M
NCI NIH HHS P30 CA076292NIGMS NIH HHS R35 GM142577
6 · The paper itself

Abstract

An increased interest to expand three-dimensional chemical space for the design of new materials and medicines has created a demand for isosteric replacement groups of commonly used molecular functionality. The structural and chemical properties of chiral S(VI) functional groups provide unique spatial and electronic features compared with their achiral sulfur- and carbon-based counterparts. Manipulation of the S(VI) centre to introduce structural variation with stereochemical control has remained a synthetic challenge. The stability of sulfonimidoyl fluorides and the efficiency of sulfur fluorine exchange chemistry has enabled the development of the enantiopure bifunctional S(VI) transfer reagent t-BuSF to overcome current synthetic limitations. Here, we disclose a reagent platform that serves as a chiral sulfur fluorine exchange template for the rapid asymmetric synthesis of over 70 sulfoximines, sulfonimidoyl fluorides and sulfonimidamides with excellent enantiomeric excess and good overall yields. Furthermore, the practical utility of the bifunctional S(VI) transfer reagent was demonstrated in the syntheses of enantiopure pharmaceutical intermediates and analogues.

Identifiers

PMID38238465
PMCPMC11000591
OpenAlexW4390976076

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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.