ArticleChemistry (Weinheim an der Bergstrasse, Germany)2021
Light-Driven gem Hydrogenation: An Orthogonal Entry into "Second-Generation" Ruthenium Carbene Catalysts for Olefin Metathesis.
Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- A Convenient, Safe, and Atom-Economical Route to a Large Portfolio of Grubbs-Type Catalysts for Olefin Metathesis via Four-Coordinate Ruthenium Alkylidynes.Angewandte Chemie (International ed. in English) · 2026Article
- An Anionic Dinuclear Ruthenium Dihydrogen Complex of Relevance for Alkyne gem-Hydrogenation.Angewandte Chemie (International ed. in English) · 2022Article
- C-H Insertion via Ruthenium CatalyzedJournal of the American Chemical Society · 2022Article
- Hydrogenative Cycloisomerization and Sigmatropic Rearrangement Reactions of Cationic Ruthenium Carbenes Formed by Catalytic Alkyne gem-Hydrogenation.Angewandte Chemie (International ed. in English) · 2022Article
- Regioselective trans-Hydrostannation of Boron-Capped Alkynes.Chemistry (Weinheim an der Bergstrasse, Germany) · 2021Article
- Light-Driven gem Hydrogenation: An Orthogonal Entry into "Second-Generation" Ruthenium Carbene Catalysts for Olefin Metathesis.Chemistry (Weinheim an der Bergstrasse, Germany) · 2021Article
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Authors and funding
2 authors.
Funding
Abstract
The newly discovered light-driven gem hydrogenation of alkynes opens an unconventional yet efficient entry into five-coordinate Grubbs-type ruthenium carbene complexes with cis-disposed chloride ligands. Representatives of this class featuring a chelate substructure formed by an iodo-substituted benzylidene unit react with (substituted) 2-isopropoxystyrene to give prototypical "second-generation" Grubbs-Hoveyda complexes for olefin metathesis. The new approach to this venerable catalyst family is safe and versatile as it uses a triple bond rather than phenyldiazomethane as the ultimate carbene source and does not require any sacrificial phosphines.
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