Journal of organic chemistry, 2012-08, Vol.77 (15), p.6574-6582
2012
Details
- Autor(en) / Beteiligte
- Titel
- Aromatic Cations from Oxidative Carbon–Hydrogen Bond Cleavage in Bimolecular Carbon–Carbon Bond Forming Reactions
- Ist Teil von
- Journal of organic chemistry, 2012-08, Vol.77 (15), p.6574-6582
- Ort / Verlag
- Washington, DC: American Chemical Society
- Erscheinungsjahr
- 2012
- Link zum Volltext
- Quelle
- Alma/SFX Local Collection
- Beschreibungen/Notizen
- Chromenes and isochromenes react quickly with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) to form persistent aromatic oxocarbenium ions through oxidative carbon–hydrogen cleavage. This process is tolerant of electron-donating and electron-withdrawing groups on the benzene ring and additional substitution on the pyran ring. A variety of nucleophiles can be added to these cations to generate a diverse set of structures.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0022-3263eISSN: 1520-6904DOI: 10.1021/jo301185hTitel-ID: cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_3432936
- Format
- –
- Schlagworte
- Cations - chemical synthesis, Cations - chemistry, Chemistry, Exact sciences and technology, Heterocyclic compounds, Heterocyclic compounds with o, s, se, te hetero atom and condensed derivatives, Hydrocarbons, Aromatic - chemical synthesis, Hydrocarbons, Aromatic - chemistry, Molecular Structure, Noncondensed benzenic compounds, Organic chemistry, Oxidation-Reduction, Preparations and properties