Advanced synthesis & catalysis, 2012-11, Vol.354 (17), p.3195-3199
2012
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Details
- Autor(en) / Beteiligte
- Titel
- Phenanthrene Synthesis by Eosin Y-Catalyzed, Visible Light- Induced [4+2] Benzannulation of Biaryldiazonium Salts with Alkynes
- Ist Teil von
- Advanced synthesis & catalysis, 2012-11, Vol.354 (17), p.3195-3199
- Ort / Verlag
- Weinheim: WILEY-VCH Verlag
- Erscheinungsjahr
- 2012
- Quelle
- Wiley Online Library All Journals
- Beschreibungen/Notizen
- A metal‐free, visible light‐induced [4+2] benzannulation of biaryldiazonium salts with alkynes was developed. With eosin Y as photoredox catalyst, a variety of 9‐substituted or 9,10‐disubstituted phenanthrenes were obtained via a cascade radical addition and cyclization sequence.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1615-4150eISSN: 1615-4169DOI: 10.1002/adsc.201200569Titel-ID: cdi_proquest_miscellaneous_1494327860
- Format
- –
- Schlagworte
- Alkynes, benzannulation, Catalysis, Catalysts: preparations and properties, Chemistry, Condensed benzenic and aromatic compounds, diazonium salts, Exact sciences and technology, Free radicals chemistry, General and physical chemistry, Organic chemistry, phenanthrenes, Photochemistry, Physical chemistry of induced reactions (with radiations, particles and ultrasonics), Preparations and properties, Reactivity and mechanisms, Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry, visible light