Evidence map›Paper›PMID 34939744›Full record

ArticleChemMedChem2022

Efficient Synthesis of Benzothiazinone Analogues with Activity against Intracellular Mycobacterium tuberculosis.

Adrian Richter, Gagandeep Narula, Ines Rudolph, Rüdiger W Seidel, Christoph Wagner, Yossef Av-Gay, Peter Imming

Abstract read
In one paragraph

Article in ChemMedChem, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. 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.

Adrian RichterInstitut für Pharmazie, Martin-Luther-Universität Halle-Wittenberg, Wolfgang-Langenbeck-Str. 4, 06120, Halle, Germany.ORCID 0000-0002-0062-7896
Gagandeep NarulaDepartment of Medicine, Division of Infectious Diseases, University of British Columbia, 2503-2350 Health Sciences Mall, Vancouver, V6T 1Z3, BC, Canada.
Ines RudolphInstitut für Pharmazie, Martin-Luther-Universität Halle-Wittenberg, Wolfgang-Langenbeck-Str. 4, 06120, Halle, Germany.
Rüdiger W SeidelInstitut für Pharmazie, Martin-Luther-Universität Halle-Wittenberg, Wolfgang-Langenbeck-Str. 4, 06120, Halle, Germany.ORCID 0000-0003-3438-4666
Christoph WagnerInstitut für Chemie, Martin-Luther-Universität Halle-Wittenberg, Kurt-Mothes-Str. 2, 06120, Halle, Germany.
Yossef Av-GayDepartment of Medicine, Division of Infectious Diseases, University of British Columbia, 2503-2350 Health Sciences Mall, Vancouver, V6T 1Z3, BC, Canada.ORCID 0000-0002-9547-0237
Peter ImmingInstitut für Pharmazie, Martin-Luther-Universität Halle-Wittenberg, Wolfgang-Langenbeck-Str. 4, 06120, Halle, Germany.ORCID 0000-0003-2178-3887

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

8-Nitrobenzothiazinones (BTZs) are a promising class of antimycobacterial agents currently under investigation in clinical trials. Starting from thiourea derivatives, a new synthetic pathway to BTZs was established. It allows the formation of the thiazinone ring system in one synthetic step and is applicable for preparation of a wide variety of BTZ analogues. The synthetic procedure furthermore facilitates the replacement of the sulphur atom in the thiazinone ring system by oxygen or nitrogen to afford the analogous benzoxazinone and quinazolinone systems. 36 BTZ analogues were prepared and tested in luminescence-based assays for in vitro activity against Mycobacterium tuberculosis (Mtb) using the microdilution broth method and a high-throughput macrophage infection assay.

Indexed as

Mycobacterium tuberculosisAntitubercular AgentsMicrobial Sensitivity TestsAntitubercular AgentsbenzothiazinoneDprE1intracellular activityMycobacterium tuberculosisSAR

Identifiers

PMID34939744
PMCPMC9303563

What OpenQuestion holds

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Registered trials

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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.