ArticleAngewandte Chemie (International ed. in English)2025
Merging Hydrogen-Atom-Transfer and the Truce-Smiles Rearrangement for Synthesis of β-Arylethylamines from Unactivated Allylsulfonamides.
Article in Angewandte Chemie (International ed. in English), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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
6 citing papers in PubMed.
- Cobalt-Catalyzed Radical Ligand Transfer (RLT) Enables Remote-Markovnikov Hydroamination of Alkenes.Angewandte Chemie (International ed. in English) · 2026Article
- Dual Photoredox/Cobalt Catalysis Enabled Regiospecific Markovnikov Hydroboration of Unactivated Mono-, Di-, and Trisubstituted Alkenes.Nature communications · 2026Article
- A Dual Photoredox/Cobalt Catalytic System Enables Markovnikov-Selective Hydroaminoalkylation of Alkenes.Precision chemistry · 2026Article
- Article
- Smiles-Truce Cascades Enable Heteroaryl Cyclopropane and Sultine Synthesis.Angewandte Chemie (International ed. in English) · 2025Article
- Merging Hydrogen-Atom-Transfer and the Truce-Smiles Rearrangement for Synthesis of β-Arylethylamines from Unactivated Allylsulfonamides.Angewandte Chemie (International ed. in English) · 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
6 authors.
Funding
Abstract
Arylethylamines are crucial elements in pharmaceutical molecules, making methods for their synthesis highly significant. The Truce-Smiles rearrangement is a well-developed strategy to synthesize arylethylamine motifs via aryl migration. However, most examples require amide substrates to activate the alkene to attack by a radical precursor. This strategy both limits the product scope to amide-containing compounds as well as necessitating the incorporation of specific functional groups arising from the initial radical addition. In this work, we overcome these limitations, delivering a hydrogen-atom transfer from a cobalt catalyst to unactivated alkenes to yield β-arylethylamines with simple alkyl chains. DFT studies reveal that increasing the steric hindrance in at least one of the ortho positions on the migrating aromatic group promotes ipso over ortho addition, a selectivity that contrasts with previous methods.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.