Evidence map›Paper›PMID 22091952›Full record

ArticleOrganic letters2011

Synthesis of rhodamines from fluoresceins using Pd-catalyzed C-N cross-coupling.

Jonathan B Grimm, Luke D Lavis

Abstract read
In one paragraph

Article in Organic letters, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing 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

50 citing papers in PubMed.

  1. Phenoxazines with a PhototransferableJournal of the American Chemical Society · 2026
    Article
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  3. Crystal structure of 2-oxo-2Acta crystallographica. Section E, Crystallographic communications · 2026
    Article
  4. Optimizing multifunctional fluorescent ligands for intracellular labeling.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Article
  6. Blood-brain-barrier permeable fluorescent astrocyte probes.bioRxiv : the preprint server for biology · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Chemigenetic Far-Red Labels and CaJournal of the American Chemical Society · 2024
    Article
  12. Article
  13. Article
  14. A red-emitting carborhodamine for monitoring and measuring membrane potential.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  15. Article
  16. Optimized Red-Absorbing Dyes for Imaging and Sensing.Journal of the American Chemical Society · 2023
    Article
  17. Article
  18. Rejuvenating old fluorophores with new chemistry.Current opinion in chemical biology · 2023
    Review
  19. Article
  20. 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.

Jonathan B GrimmJanelia Farm Research Campus, Howard Hughes Medical Institute, 19700 Helix Drive, Ashburn, Virginia 20147, USA.
Luke D Lavis

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

A unified, convenient, and efficient strategy for the preparation of rhodamines and N,N'-diacylated rhodamines has been developed. Fluorescein ditriflates were found to undergo palladium-catalyzed C-N cross-coupling with amines, amides, carbamates, and other nitrogen nucleophiles to provide direct access to known and novel rhodamine derivatives, including fluorescent dyes, quenchers, and latent fluorophores.

Indexed as

CatalysisCombinatorial Chemistry TechniquesFluoresceinsFluorescent DyesMolecular StructurePalladiumRhodaminesFluoresceinsFluorescent DyesPalladiumRhodamines

Identifiers

PMID22091952
PMCPMC3235915

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.