一种催化氢转移脱羰基化合物α-氯原子的方法  

A facile catalytic transter hydrogenation method for dechlorination of α-chlorocarbonyl compounds

作　　者：李雯[1] 尤启冬[2] 章亚东[1] 

机构地区：[1]郑州大学化工学院,河南郑州450002 [2]中国药科大学药学院,江苏南京210009

出　　处：《南阳师范学院学报》2007年第6期49-50,共2页Journal of Nanyang Normal University

基　　金：河南省自然科学基金项目(511020800)

摘　　要：开发了一种催化氢转移脱羰基α-氯原子的方法。该方法以甲酸铵做氢供体,Pd/C为催化剂,室温条件,质子性溶剂。其最大优点为条件温和,后处理简便,反应时间短,收率高。A facile catalytic transter hydrogenation method for dechlorination of ct-chlorocarbonyl compounds was found which used ammonium formate as the hydrogen donator and Pd/C as the catalyst, at ambient temperature, in protolytic solvents. The notable advantages of the present methodology are the mild reaction conditions, convenient to handle with, the short reaction time and the high yields.

关 键 词：脱氯 催化氢转移 羰基化合物α-氯原子 

分 类 号：O621.1[理学—有机化学]