Journal of organic chemistry, 2011-06, Vol.76 (11), p.4741-4745
2011
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Details
- Autor(en) / Beteiligte
- Titel
- Ligand-Free CuO Nanospindle Catalyzed Arylation of Heterocycle C–H Bonds
- Ist Teil von
- Journal of organic chemistry, 2011-06, Vol.76 (11), p.4741-4745
- Ort / Verlag
- Washington, DC: American Chemical Society
- Erscheinungsjahr
- 2011
- Quelle
- MEDLINE
- Beschreibungen/Notizen
- CuO nanospindles have been developed to efficiently catalyze the direct arylation of heterocycle C–H bonds with moderate to excellent yields. This reaction can be applied to heterocycles such as benzoxazole, benzothiazole, and 1-methylbenzimidazole in the presence of a more environmentally friendly inorganic base like K2CO3 under ligand-free catalytic conditions. In addition, the catalyst can be recycled and reused without any significant decrease in catalytic activity.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0022-3263eISSN: 1520-6904DOI: 10.1021/jo200452xTitel-ID: cdi_proquest_miscellaneous_868997131
- Format
- –
- Schlagworte
- Carbon - chemistry, Catalysis, Catalysts: preparations and properties, Chemistry, Copper - chemistry, Exact sciences and technology, General and physical chemistry, Heterocyclic compounds, Heterocyclic compounds with n hetero atom and also o and/or s, se, te hetero atoms, Heterocyclic compounds with several n hetero atoms in the same ring, in separated rings or in fused rings, Hydrogen - chemistry, Iodine - chemistry, Ligands, Nanostructures - chemistry, Organic chemistry, Preparations and properties, Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry