Evidence map›Paper›PMID 21383137›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2011

Diversity-oriented synthesis of macrocyclic peptidomimetics.

Albert Isidro-Llobet, Tiffanie Murillo, Paula Bello, Agostino Cilibrizzi, James T Hodgkinson, Warren R J D Galloway, Andreas Bender, Martin Welch, David R Spring

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
5.6field-weighted citation impact, top 3% of its field
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

29 citing papers in PubMed, 115 citations in OpenAlex.

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  12. Computer-aided design of amino acid-based therapeutics: a review.Drug design, development and therapy · 2018
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  19. Strategy to discover diverse optimal molecules in the small molecule universe.Journal of chemical information and modeling · 2015
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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

9 authors at 1 institution in 1 country.

Albert Isidro-LlobetDepartment of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom.
Tiffanie Murillo
Paula Bello
Agostino Cilibrizzi
James T Hodgkinson
Warren R J D Galloway
Andreas Bender
Martin Welch
David R Spring
University of Cambridge · GB

Funding

Biotechnology and Biological Sciences Research Council BB/G015171/1Medical Research CouncilWellcome Trust
6 · The paper itself

Abstract

Structurally diverse libraries of novel small molecules represent important sources of biologically active agents. In this paper we report the development of a diversity-oriented synthesis strategy for the generation of diverse small molecules based around a common macrocyclic peptidomimetic framework, containing structural motifs present in many naturally occurring bioactive compounds. Macrocyclic peptidomimetics are largely underrepresented in current small-molecule screening collections owing primarily to synthetic intractability; thus novel molecules based around these structures represent targets of significant interest, both from a biological and a synthetic perspective. In a proof-of-concept study, the synthesis of a library of 14 such compounds was achieved. Analysis of chemical space coverage confirmed that the compound structures indeed occupy underrepresented areas of chemistry in screening collections. Crucial to the success of this approach was the development of novel methodologies for the macrocyclic ring closure of chiral α-azido acids and for the synthesis of diketopiperazines using solid-supported N methylmorpholine. Owing to their robust and flexible natures, it is envisaged that both new methodologies will prove to be valuable in a wider synthetic context.

Indexed as

Macrocyclic CompoundsMolecular StructurePeptidomimeticsMacrocyclic CompoundsPeptidomimetics

Identifiers

PMID21383137
PMCPMC3084124
OpenAlexW2021947577

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.