Acta Chimica Sinica ›› 1995, Vol. 53 ›› Issue (10): 1010-1014. Previous Articles     Next Articles

Original Articles

混合稀土氯化物催化的Diels-Alder反应

石雷;余淑文;廖世健;余道容;沈琪;洪芳;于淑珍   

  1. 中国科学院大连化学物理研究所;辽宁师范大学化学系;苏州大学化学系
  • 发布日期:1995-10-15

Diels-alder reactions catalyzed by the mixed rare earth chlorides

SHI LEI;YU SHUWEN;LIAO SHIJIAN;YU DAORONG;SHEN QI;HONG FANG;YU SHUZHEN   

  • Published:1995-10-15

The mixed rare earth chlorides were used to catalyze three kinds of Diels-Alder reactions which of industrial significance. They have been found to be very active catalysts for the cycloaddition reactions with reactants having oxygen containing functional groups. The catalytic activity of the mixed heavy rare earth chlorides is higher than that of the mixed light rare earth chlorides.

Key words: CHLORIDE, CYCLOPENTADIENE, CYCLOADDITION REACTION, STEREOSELECTIVITY, RARE EARTH COMPOUNDS, CATALYTIC ACTIVITY, NORBORNEOL

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