Evidence map›Paper›PMID 22578091›Full record

ArticleOrganic letters2012

Microwave assisted synthesis of Py-Im polyamides.

James W Puckett, Joshua T Green, Peter B Dervan

Abstract read
In one paragraph

Article in Organic letters, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Repression of the transcriptional activity of ERRα with sequence-specific DNA-binding polyamides.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2020
    Article
  2. Article
  3. Article
  4. RNA polymerase II senses obstruction in the DNA minor groove via a conserved sensor motif.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Programmable DNA-binding small molecules.Bioorganic & medicinal chemistry · 2013
    Review
  10. Article
  11. Article
  12. Antitumor activity of a pyrrole-imidazole polyamide.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  13. Synthesis of cyclic Py-Im polyamide libraries.The Journal of organic chemistry · 2013
    Article
  14. Gene expression changes in a tumor xenograft by a pyrrole-imidazole polyamide.Proceedings of the National Academy of Sciences of the United States of America · 2012
    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

3 authors.

James W PuckettDivision of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA.
Joshua T Green
Peter B Dervan

Funding

SEQUENCE SPECIFIC RECOGNITION OF DOUBLE HELICAL DNAR01GM027681 · NIGMS · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI DERVAN, PETER B · 1985 to 2017
$4.5M
SEQUENCE SPECIFIC RECOGNITION OF DNAR37GM027681 · NIGMS · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI DERVAN, PETER B · 1996 to 2005
$1.9M
NIGMS NIH HHS GM27681NIGMS NIH HHS R01 GM027681NIGMS NIH HHS R37 GM027681
6 · The paper itself

Abstract

Microwave synthesis was utilized to rapidly build Py-Im polyamides in high yields and purity using Boc-protection chemistry on Kaiser oxime resin. A representative polyamide targeting the 5'-WGWWCW-3' (W = A or T) subset of the consensus Androgen and Glucocorticoid Response Elements was synthesized in 56% yield after 20 linear steps and HPLC purification. It was confirmed by Mosher amide derivatization of the polyamide that a chiral α-amino acid does not racemize after several additional coupling steps.

Indexed as

MicrowavesAmino AcidsImidazolesMolecular StructureNylonsPyrrolesAmino AcidsImidazolesNylonsPyrroles

Identifiers

PMID22578091
PMCPMC3365540

What OpenQuestion holds

Textmetadata
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.