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Using Natural Cinchona Alkaloids to Promote the Enantioselective Addition of Dialkylzinc to N-Diphenylphosphinylimines
引用本文:张海乐 方春梅 李昕 龚流柱 宓爱巧 崔欣 蒋耀忠. Using Natural Cinchona Alkaloids to Promote the Enantioselective Addition of Dialkylzinc to N-Diphenylphosphinylimines[J]. 中国化学, 2003, 21(7): 955-959. DOI: 10.1002/cjoc.20030210746
作者姓名:张海乐 方春梅 李昕 龚流柱 宓爱巧 崔欣 蒋耀忠
作者单位:UnionLaboratoryofAsymmetricSynthesis,ChengduInstituteofOrganicChemistry,ChineseAcademyofSciences,Chengdu,Sichuan610041,China
基金项目:Project supported by the National Natural Science Foundation of China(No.20102005).
摘    要:Cinchona alkaloids are utilized as chiral ligands to promote the enantioselective addition of dialkylzinc to N-diphenyiphosphinylirnlnes affording enantiomerically enriched N-diphenyiphosphinylamines in up to 91% ee.

关 键 词:天然化合物 金鸡纳树 生物碱 提取 对映选择加成 二烃基锌 N-二酚氧膦基亚胺

Using Natural Cinchona Alkaloids to Promote the Enantioselective Addition of Dialkylzinc to N-Diphenylphosphinylimines
ZHANG,Hai-Le FANG,Chun-Mei LI,Xin GONG,Liu-ZhuMI,Ai-Qiao CUI,Xin JIANG,Yao-ZhongUnion Laboratory of Asymmetric Synthesis,Chengdu Institute of Organic Chemistry,Chinese Academy of Sciences,Chengdu,Sichuan ,China. Using Natural Cinchona Alkaloids to Promote the Enantioselective Addition of Dialkylzinc to N-Diphenylphosphinylimines[J]. Chinese Journal of Chemistry, 2003, 21(7): 955-959. DOI: 10.1002/cjoc.20030210746
Authors:ZHANG  Hai-Le FANG  Chun-Mei LI  Xin GONG  Liu-ZhuMI  Ai-Qiao CUI  Xin JIANG  Yao-ZhongUnion Laboratory of Asymmetric Synthesis  Chengdu Institute of Organic Chemistry  Chinese Academy of Sciences  Chengdu  Sichuan   China
Affiliation:ZHANG,Hai-Le FANG,Chun-Mei LI,Xin GONG,Liu-ZhuMI,Ai-Qiao CUI,Xin JIANG,Yao-ZhongUnion Laboratory of Asymmetric Synthesis,Chengdu Institute of Organic Chemistry,Chinese Academy of Sciences,Chengdu,Sichuan 610041,China
Abstract:Cinchona alkaloids are utilized as chiral ligands to promote the enantioselective addition of dialkylzinc to N-diphenylphos-phinylimines affording enantiomerically enriched N-diphenyl-phosphinylamines in up to 91% ee.
Keywords:cinchona alkaloids   dialkylzinc   N-diphenylphos-phinylimines
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