Acta Chimica Sinica ›› 2001, Vol. 59 ›› Issue (6): 976-978. Previous Articles     Next Articles

Original Articles

手性Salen-Co(Ⅱ)配合物不对称催化苯乙酮硼氢化反 应研究

孙伟;夏春谷;赵培庆   

  1. 中国科学院兰州化学物理研究所.兰州(730000);羰基合成与选择氧化国家重点 实验室
  • 发布日期:2001-06-15

Chiral Salen-Co(Ⅱ) complex catalyzed asymmetric reduction of acetophenone with sodium borohydride

Sun Wei;Xia Chungu;Zhao Peiqing   

  1. Lanzhou Inst Chem Phys, CAS.Lanzhou(730000)
  • Published:2001-06-15

Salen-Co(Ⅱ) complexes were used as catalyst for asymmetric borohydride reduction of acetophenone. Influence of temperature, reaction time and different substituentes on the reaction results were studied. Up to 29.9% e.e . yield was achieved.

Key words: CHIRAL REAGENT, COBALT COMPLEX, ACETOPHENONE, HYDROBORATION, REDUCTION REACTION, CATALYTIC REACTION

CLC Number: