Catalytic Enantioselective Methanolysis of 4 -substituted-2-phenyl-5(4H)-oxazolones by Cinchonine

Catalytic Enantioselective Methanolysis of 4 -substituted -2-phenyl-5 (4H)-oxazolones by Cinchonine

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摘要 Cinchonine alkaloid catalyzed enantioselective methanolysis of six 4-substituted 2-phenyl-5(4H)-oxazolones to (S)-methyl N-benzoyl-alpha-amino acid esters with 10-33% e.e and 72-81% yield. Cinchonine alkaloid catalyzed enantioselective methanolysis of six 4-substituted 2-phenyl-5(4H)-oxazolones to (S)-methyl N-benzoyl-alpha-amino acid esters with 10-33% e.e and 72-81% yield.

作者 Xie, LJ Hua, WT

机构地区 Beijing Univ

出处《Chinese Chemical Letters》 SCIE CAS CSCD 1998年第7期605-606,共2页 中国化学快报（英文版）

关键词 CINCHONINE 5(4H)-oxazolone cataytic asymmetric reaction dynamic-kinetic resolution ENANTIOSELECTIVE cinchonine 5(4H)-oxazolone cataytic asymmetric reaction dynamic-kinetic resolution enantioselective

分类号 O643 [理学—物理化学]

引文网络
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1Ming Tao LIANG,De Xin WANG.Concise and Efficient Synthesis of Dehydropeptide Analogues from Unsaturated 5(4H)-Oxazolone[J].Chinese Chemical Letters,2002,13(3):199-200.
2EI-Daly, Samy A,Asiri, Abdullah M,Alamry, Khalid A,Hussein, Mahmoud A.Synthesis and Spectral Properties of 4-（2,5-Dimethoxyphenyl- methelene）-2-phenyl-5-oxazolone （DMPO）[J].Chinese Journal of Chemistry,2012,30(3):563-569.
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4Ahmed El-Mekabaty,Osman M.O.Habib,Hussein M.Hassan,Evelin B.Moawad.Synthesis and evaluation of some new oxazolones and imidazolones as antioxidant additives for Egyptian lubricating oils[J].Petroleum Science,2012,9(3):389-399. 被引量：1
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Chinese Chemical Letters

1998年第7期

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Catalytic Enantioselective Methanolysis of 4 -substituted-2-phenyl-5(4H)-oxazolones by Cinchonine

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