ArticleBeilstein journal of organic chemistry2025
Light-enabled intramolecular [2 + 2] cycloaddition via photoactivation of simple alkenylboronic esters.
Article in Beilstein journal of organic chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Reenvisioning the De Mayo Reaction: A Boron-Enabled Cycloaddition Approach.Angewandte Chemie (International ed. in English) · 2026Article
- Fused 3D boron heterocyclesChemical science · 2026Article
- Boron-Enabled Stereoselective Synthesis of Polysubstituted Housanes.Journal of the American Chemical Society · 2025Article
- Photocatalysis and photochemistry in organic synthesis.Beilstein journal of organic chemistry · 2025Article
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Authors and funding
5 authors.
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Abstract
The photoactivation of organic molecules via energy transfer (EnT) catalysis is often limited to conjugated systems that have low-energy triplet excited states, with simple alkenes remaining an intractable challenge. The ability to address this limitation, using high energy sensitizers, would represent an attractive platform for future reaction design. Here, we disclose the photoactivation of simple alkenylboronic esters established using alkene scrambling as a rapid reaction probe to identify a suitable catalyst and boron motif. Cyclic voltammetry, UV-vis analysis, and control reactions support sensitization, enabling an intramolecular [2 + 2] cycloaddition to be realized accessing 3D bicyclic fragments containing a boron handle.
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