Asymmetric synthesis of gem-diaryl substituted cyclic sulfamidates and sulfamides by rhodium-catalyzed arylation of cyclic ketimines
| Autor: | Hiroto Fujimoto, Takahiro Nishimura, Tamio Hayashi, Yusuke Ebe |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
Diene
Ligand Metals and Alloys Enantioselective synthesis chemistry.chemical_element Stereoisomerism General Chemistry Medicinal chemistry Amides Boronic Acids Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials Rhodium chemistry.chemical_compound chemistry Cyclization Nitriles Materials Chemistry Ceramics and Composites Organic chemistry Imines Sulfonic Acids |
| Zdroj: | Chemical communications (Cambridge, England). 49(48) |
| ISSN: | 1364-548X |
| Popis: | Asymmetric addition of arylboronates to aryl-substituted cyclic ketimines proceeded in the presence of a rhodium catalyst coordinated with a chiral diene ligand to give high yields of sulfamidates and sulfamides with high enantioselectivity (up to 99% ee). |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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