Evidence map›Paper›PMID 30881626›Full record

ArticleChemical science2019

Total synthesis of micrococcin P1 and thiocillin I enabled by Mo(vi) catalyst.

Siddhartha Akasapu, Aaron B Hinds, Wyatt C Powell, Maciej A Walczak

Abstract read
In one paragraph

Article in Chemical science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Frame-Shifted Synthesis of Oligoheterocycles as a Platform for Molecular Design.Angewandte Chemie (International ed. in English) · 2026
    Article
  3. Article
  4. Synthesis of Serine Derived Oxazolines Using a Molybdenum Dioxide Catalyst.Organic syntheses; an annual publication of satisfactory methods for the preparation of organic chemicals · 2025
    Article
  5. Review
  6. Therapies from Thiopeptides.Molecules (Basel, Switzerland) · 2023
    Review
  7. Article
  8. Article
  9. AntimicrobialAntibiotics (Basel, Switzerland) · 2022
    Review
  10. Article
  11. Article
  12. 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

4 authors.

Siddhartha AkasapuDepartment of Chemistry , University of Colorado , Boulder , CO 80309 , USA . Email: maciej.walczak@colorado.edu.
Aaron B HindsDepartment of Chemistry , University of Colorado , Boulder , CO 80309 , USA . Email: maciej.walczak@colorado.edu.ORCID 0000-0001-5233-2531
Wyatt C PowellDepartment of Chemistry , University of Colorado , Boulder , CO 80309 , USA . Email: maciej.walczak@colorado.edu.ORCID 0000-0002-1281-4605
Maciej A WalczakDepartment of Chemistry , University of Colorado , Boulder , CO 80309 , USA . Email: maciej.walczak@colorado.edu.ORCID 0000-0002-8049-0817

Funding

ABI Elite ESI-QqTOF Mass Spectrometry SystemS10RR026641 · NCRR · UNIVERSITY OF COLORADO · PI AHN, NATALIE G. · 2010 to 2010
$458k
NCRR NIH HHS S10 RR026641
6 · The paper itself

Abstract

Thiopeptides are a class of potent antibiotics with promising therapeutic potential. We developed a novel Mo(vi)-oxide/picolinic acid catalyst for the cyclodehydration of cysteine peptides to form thiazoline heterocycles. With this powerful tool in hand, we completed the total syntheses of two representative thiopeptide antibiotics: micrococcin P1 and thiocillin I. These two concise syntheses (15 steps, longest linear sequence) feature a C-H activation strategy to install the trisubstituted pyridine core and thiazole groups. The synthetic material displays promising antimicrobial properties measured against a series of Gram-positive bacteria.

Identifiers

PMID30881626
PMCPMC6383332

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.