Highly enantioselective transfer hydrogenation of aromatic ketones catalyzed by chiral diaminodiphosphine-iridium(I) complexes | |
Tang, C. L. ; Li, Y. Y. ; Pan, E. D. ; Zhang, H. ; Zhou, Z. H. ; Gao, J. X. ; Gao JX(高景星) | |
2001 | |
关键词 | ASYMMETRIC TRANSFER HYDROGENATION LIGANDS |
英文摘要 | Enantioselective transfer hydrogenation of a range of aromatic ketones in 2 - propanol catalyzed by chiral Ir(I) complexes, prepared in situ from [ Ir(COD) Cl](2) and C-2(-) symmetric diaminodiphosphine ligand. The complex acts as an excellent catalyst precursor in asymmetric transfer hydrogenation of isobutyrophenone. leading to optically active alcohol up to 98% yield and 98% ee after 4 h at 25 degreesC (S/C = 1200). |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://dspace.xmu.edu.cn/handle/2288/64316] |
专题 | 化学化工-已发表论文 |
推荐引用方式 GB/T 7714 | Tang, C. L.,Li, Y. Y.,Pan, E. D.,et al. Highly enantioselective transfer hydrogenation of aromatic ketones catalyzed by chiral diaminodiphosphine-iridium(I) complexes[J],2001. |
APA | Tang, C. L..,Li, Y. Y..,Pan, E. D..,Zhang, H..,Zhou, Z. H..,...&高景星.(2001).Highly enantioselective transfer hydrogenation of aromatic ketones catalyzed by chiral diaminodiphosphine-iridium(I) complexes.. |
MLA | Tang, C. L.,et al."Highly enantioselective transfer hydrogenation of aromatic ketones catalyzed by chiral diaminodiphosphine-iridium(I) complexes".(2001). |
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