Molybdenum(VI) dichloride dioxide catalyzed synthesis of β-keto esters by C-H insertion of ethyl diazoacetate into aldehydes

被引：16
|
作者：
Jeyakumar, Kandasamy [1 ]
Chand, Dillip Kumar [1 ]
机构：
[1] Indian Inst Technol Madras, Dept Chem, Chennai 600036, Tamil Nadu, India
来源：
SYNTHESIS-STUTTGART | 2008年 / 11期
关键词：
molybdenum; catalyst; beta-keto esters; aldehydes; ethyl diazoacetate;
D O I：
10.1055/s-2008-1067029
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Synthesis of beta-keto esters by condensing various aidehydes with ethyl diazoacetate is achieved by using molybdenum(VI) dichloride dioxide. Aromatic, aliphatic, and heterocyclic aldehydes are successfully condensed with ethyl diazoacetate to obtain corresponding beta-keto esters in high yields at room temperature.
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收藏
页码：1685 / 1687
页数：3
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