Chin. J. Org. Chem. ›› 2003, Vol. 23 ›› Issue (12): 1407-1410. Previous Articles     Next Articles

L-半胱氨酸衍生物的合成及应用

陈维一;陆军;王小燕;张雅文;沈宗旋   

  1. 苏州大学化学化工学院
  • 出版日期:2003-12-25 发布日期:2003-12-25

Enantioselective Addition of Diethylzinc to Aldehydes Catalyzed by Novel L-Cysteine Derivatives

Chen Weiyi;Lu Jun;Wang Xiaoyan;Zhang Yawen;Shen Zongxuan   

  1. School of Chemistry and Chemical Engineering,Suzhou University
  • Online:2003-12-25 Published:2003-12-25

New chiral compounds 6 and 7 were synthesized from natural L- cysteine and used to catalyze the enantioselective alkylation of aldehydes. The influence of the structure of catalysts on the enantioselectivity was discussed.

Key words: CYSTEINE, ALKYLATION, ZINC COMPOUNDS, ALDEHYDES, CATALYTIC REACTION

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