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A new free recoverable and reusable mono-alkaloid-type ligand and its use in preparation of ethyl (2R,3S)-2,3-dihydroxy-3-phenylpropionate
作者姓名:Qiao Feng Wang  Hui Chen  Yan Zhao  Xiao Ye Li  Sheng Yong Zhang
作者单位:Research Center of Chirotechnology, Fourth Military Medical University, Xi'an, 710032, PR China
基金项目:supported by the National Natural Science Foundation of China(No.20572131,20842007);;Natural Science Basic Research Plan in Shaanxi Province of China(No.SJ08-ZT02) for financial support.
摘    要:

关 键 词:可重复使用  乙酸乙酯  生物碱类  3S技术  可回收  二羟基  配体  免费
收稿时间:13 November 2008

A new free recoverable and reusable mono-alkaloid-type ligand and its use in preparation of ethyl(2R,3S)-2,3-dihydroxy-3-phenylpropionate
Qiao Feng Wang,Hui Chen,Yan Zhao,Xiao Ye Li,Sheng Yong Zhang.A new free recoverable and reusable mono-alkaloid-type ligand and its use in preparation of ethyl(2R,3S)-2,3-dihydroxy-3-phenylpropionate[J].Chinese Chemical Letters,2009,20(7):763-766.
Authors:Qiao Feng Wang  Hui Chen  Yan Zhao  Xiao Ye Li  Sheng Yong Zhang Research Center of Chirotechnology  Fourth Military Medical University  Xi'an    PR China
Institution:Research Center of Chirotechnology, Fourth Military Medical University, Xi'an, 710032, PR China
Abstract:A new free recoverable and reusable mono-alkaloid-type ligand has been synthesized by a simple method.With highly polar groups,the ligand can be recycled and reused eight times to prepare ethyl(2R,3S)-2,3-dihydroxy-3-phenylpropionate with high yield and ee via asymmetric dihydroxylation(AD) reaction.
Keywords:Cinchona alkaloid  Recoverable and reusable ligand  Ethyl (2R  3S)-2  3-dihydroxy-3-phenylpropionate
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