Evidence map›Paper›PMID 33299483›Full record

ArticleBeilstein journal of organic chemistry2020

Changed reactivity of secondary hydroxy groups in C8-modified adenosine - lessons learned from silylation.

Jennifer Frommer, Sabine Müller

Abstract read
In one paragraph

Article in Beilstein journal of organic chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Reverse transcription as key step in RNARSC chemical biology · 2024
    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

2 authors.

Jennifer FrommerInstitute for Biochemistry, University Greifswald, Felix-Hausdorff Str. 4, D-17487 Greifswald, Germany.ORCID https://orcid.org/0000-0002-3739-7115
Sabine MüllerInstitute for Biochemistry, University Greifswald, Felix-Hausdorff Str. 4, D-17487 Greifswald, Germany.ORCID https://orcid.org/0000-0002-8385-7274

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Synthesis of site-specifically modified oligonucleotides has become a major tool for RNA structure and function studies. Reporter groups or specific functional entities are required to be attached at a pre-defined site of the oligomer. An attractive strategy is the incorporation of suitably functionalized building blocks that allow post-synthetic conjugation of the desired moiety. A C8-alkynyl-modified adenosine derivative was synthesized, reviving an old synthetic pathway for iodination of purine nucleobases. Silylation of the C8-alkynyl-modified adenosine revealed unexpected selectivity of the two secondary sugar hydroxy groups, with the 3'-

Indexed as

nucleoside chemistryprotecting groupsRNA synthesisSonogashira reaction

Identifiers

PMID33299483
PMCPMC7705864

What OpenQuestion holds

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LicenceCC BY
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.