We herein report the use of a new class of P,O-bidentate arylphosphine ligand for the asymmetric copper catalyzed conjugate addition of dialkylzinc and trialkylaluminium with the enantiomeric excesses reaching 91% while (R)-muscone was obtained with 77% ee. (c) 2005 Elsevier Ltd. All rights reserved.
机构:Hong Kong Polytech Univ, Inst Mol Technol Drug Discovery & Synth, Open Lab Chirotechnol, Hong Kong, Hong Kong, Peoples R China
Liang, L
Chan, ASC
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Hong Kong Polytech Univ, Inst Mol Technol Drug Discovery & Synth, Open Lab Chirotechnol, Hong Kong, Hong Kong, Peoples R ChinaHong Kong Polytech Univ, Inst Mol Technol Drug Discovery & Synth, Open Lab Chirotechnol, Hong Kong, Hong Kong, Peoples R China
机构:Hong Kong Polytech Univ, Inst Mol Technol Drug Discovery & Synth, Open Lab Chirotechnol, Hong Kong, Hong Kong, Peoples R China
Liang, L
Chan, ASC
论文数: 0引用数: 0
h-index: 0
机构:
Hong Kong Polytech Univ, Inst Mol Technol Drug Discovery & Synth, Open Lab Chirotechnol, Hong Kong, Hong Kong, Peoples R ChinaHong Kong Polytech Univ, Inst Mol Technol Drug Discovery & Synth, Open Lab Chirotechnol, Hong Kong, Hong Kong, Peoples R China