Evidence map›Paper›PMID 39364858›Full record

ArticleThe Journal of organic chemistry2024

Complementary Strategies for Installation of Thioimidates into Peptide Backbones.

Jacob Byerly-Duke, Aaron Donovan, Emily A O'Brien, Krishna K Sharma, Rida Ibrahim, Levi M Stanley, Brett VanVeller

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Jacob Byerly-DukeDepartment of Chemistry, Iowa State University, Ames, Iowa 50011, United States.
Aaron DonovanDepartment of Chemistry, Iowa State University, Ames, Iowa 50011, United States.
Emily A O'BrienDepartment of Chemistry, Iowa State University, Ames, Iowa 50011, United States.
Krishna K SharmaDepartment of Chemistry, Iowa State University, Ames, Iowa 50011, United States.ORCID 0000-0003-4927-745X
Rida IbrahimDepartment of Chemistry, Iowa State University, Ames, Iowa 50011, United States.ORCID 0000-0001-6470-3379
Levi M StanleyDepartment of Chemistry, Iowa State University, Ames, Iowa 50011, United States.ORCID 0000-0001-8804-1146
Brett VanVellerDepartment of Chemistry, Iowa State University, Ames, Iowa 50011, United States.ORCID 0000-0002-3792-0308

Funding

Peptide backbone modifications to modulate peptide folding and functionR35GM142883 · NIGMS · IOWA STATE UNIVERSITY · PI Brett VanVeller · 2021 to 2026
$2.3M
NIGMS NIH HHS R35 GM142883
6 · The paper itself

Abstract

Thioimidates are a precursor and synthetic branch point to access either thioamide or amidine isosteres of the native amide (peptide bond). Previous syntheses of thioimidate-containing peptides were prone to side reactivity and required slow, cumbersome steps that were difficult to monitor. We describe a more efficient approach to directly couple thioimidates onto the growing peptide chain. This work also outlines optimal conditions for thioimidate formation on solid support and identifies potential off-target sites for alkylation that impact the choice of protecting group.

Indexed as

PeptidesMolecular StructureSulfhydryl CompoundsThioamidesPeptidesSulfhydryl CompoundsThioamides

Identifiers

PMID39364858
PMCPMC11894813

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.