Evidence map›Paper›PMID 38310120›Full record

ArticleCommunications chemistry2024

Exploring the combinatorial explosion of amine-acid reaction space via graph editing.

Rui Zhang, Babak Mahjour, Andrew Outlaw, Andrew McGrath, Tim Hopper, Brian Kelley, W Patrick Walters, Tim Cernak

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Communications chemistry, 2024. 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. Quaternary Carbons from Amines and Acids.Journal of the American Chemical Society · 2026
    Article
  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

8 authors.

Rui ZhangDepartment of Chemistry, University of Michigan, Ann Arbor, MI, USA.
Babak MahjourDepartment of Medicinal Chemistry, University of Michigan, Ann Arbor, MI, USA.ORCID http://orcid.org/0000-0002-8225-6514
Andrew OutlawDepartment of Medicinal Chemistry, University of Michigan, Ann Arbor, MI, USA.
Andrew McGrathDepartment of Medicinal Chemistry, University of Michigan, Ann Arbor, MI, USA.
Tim HopperRelay Therapeutics, Cambridge, MA, USA.
Brian KelleyRelay Therapeutics, Cambridge, MA, USA.
W Patrick WaltersRelay Therapeutics, Cambridge, MA, USA.
Tim CernakDepartment of Chemistry, University of Michigan, Ann Arbor, MI, USA. tcernak@med.umich.edu.ORCID http://orcid.org/0000-0001-5407-0643

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amines and carboxylic acids are abundant chemical feedstocks that are nearly exclusively united via the amide coupling reaction. The disproportionate use of the amide coupling leaves a large section of unexplored reaction space between amines and acids: two of the most common chemical building blocks. Herein we conduct a thorough exploration of amine-acid reaction space via systematic enumeration of reactions involving a simple amine-carboxylic acid pair. This approach to chemical space exploration investigates the coarse and fine modulation of physicochemical properties and molecular shapes. With the invention of reaction methods becoming increasingly automated and bringing conceptual reactions into reality, our map provides an entirely new axis of chemical space exploration for rational property design.

Identifiers

PMID38310120
PMCPMC10838272

What OpenQuestion holds

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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.