Details

Autor(en) / Beteiligte

• Shao, Cheng
• Yu, Hong-Jie
• Wu, Nuo-Yi
• Feng, Chen-Guo
• Lin, Guo-Qiang

Titel

C 1-Symmetric Dicyclopentadienes as New Chiral Diene Ligands for Asymmetric Rhodium-Catalyzed Arylation of N-Tosylarylimines

Ist Teil von

• Organic letters, 2010-09, Vol.12 (17), p.3820-3823

Ort / Verlag

American Chemical Society

Erscheinungsjahr

2010

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Monosubstituted C 1-symmetric dicyclopentadienes as a new class of diene ligands have been developed for asymmetric arylation of N-tosylarylimines in excellent yields (98−99%) with high enantioselectivities (90−96%). The preparation of these diene ligands relied on an efficient lipase-catalyzed resolution as the key step.