ArticleSTAR protocols2024
Protocol for producing phosphoramidate using phosphorus fluoride exchange click chemistry.
Article in STAR protocols, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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.
Who cites it
4 citing papers in PubMed.
- The evolution of click chemistry: from classical reactions to next-generation platforms.RSC advances · 2026Review
- Disubstituted Meldrum's Acid: Another Scaffold with SuFEx-like Reactivity.Molecules (Basel, Switzerland) · 2025Article
- Phosphorus Fluoride Exchange (PFEx) Click Chemistry: 2-Substituted-alkynyl-1-cyclotriphosphazene (SACP) Hubs for Diversity Oriented Clicking.Advanced synthesis & catalysis · 2025Article
- Diversity Oriented Clicking for Modular Synthesis.Nature reviews. Methods primers · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Phosphorus fluoride exchange (PFEx) is a catalytic click reaction that involves exchanging high oxidation state P-F bonds with alcohol and amine nucleophiles, reliably yielding P-O- and P-N-linked compounds. Here, we describe steps for preparing a phosphoramidic difluoride and performing two sequential PFEx reactions to yield a phosphoramidate through careful catalyst selection. We then detail procedures for handling and quenching potentially toxic P-F-containing compounds to ensure user safety when conducting PFEx reactions. For complete details on the use and execution of this protocol, please refer to Sun et al.
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Registered trials
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