Evidence map›Paper›PMID 32459499›Full record

ArticleOrganic letters2020

SuFEx Activation with Ca(NTf

Subham Mahapatra, Cristian P Woroch, Todd W Butler, Sabrina N Carneiro, Sabrina C Kwan, Samuel R Khasnavis, Junha Gu, Jason K Dutra, Beth C Vetelino, Justin Bellenger and 2 more

Abstract read
In one paragraph

Article in Organic letters, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing 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

49 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. A Multifunctional Sulfur(VI) Fluoride for SuFEx Reactions: N-CFAngewandte Chemie (International ed. in English) · 2026
    Article
  7. Article
  8. Bifunctional Aziridines from Photochemically Generated FSOAngewandte Chemie (International ed. in English) · 2026
    Article
  9. Article
  10. Article
  11. Polysulfamates as "Macroisosteres" of Polyurethanes with Improved Degradability.Angewandte Chemie (International ed. in English) · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Diversity Oriented Clicking for Modular Synthesis.Nature reviews. Methods primers · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

12 authors.

Subham MahapatraPfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States.
Cristian P WorochDepartment of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States.
Todd W ButlerPfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States.
Sabrina N CarneiroDepartment of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States.
Sabrina C KwanDepartment of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States.
Samuel R KhasnavisDepartment of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States.
Junha GuDepartment of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States.
Jason K DutraPfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States.
Beth C VetelinoPfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States.
Justin BellengerPfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States.
Christopher W Am EndePfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States.ORCID 0000-0001-8832-9641
Nicholas D BallDepartment of Chemistry, Pomona College, 645 North College Avenue, Claremont, California 91711, United States.ORCID 0000-0002-6816-1113

Funding

Sulfur-Fluoride Exchange (SuFEx) Reactions toward Nitrogen-Based Sulfur(VI) CompoundsR15GM134457 · NIGMS · POMONA COLLEGE · PI BALL, NICHOLAS D · 2020 to 2025
$822k
NIGMS NIH HHS R15 GM134457
6 · The paper itself

Abstract

A method to activate sulfamoyl fluorides, fluorosulfates, and sulfonyl fluorides with calcium triflimide and DABCO for SuFEx with amines is described. The reaction was applied to a diverse set of sulfamides, sulfamates, and sulfonamides at room temperature under mild conditions. Additionally, we highlight this transformation to parallel medicinal chemistry to generate a broad array of nitrogen-based S(VI) compounds.

Identifiers

PMID32459499
PMCPMC7294807

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.