WHY ARE ISOXAZOLES UNREACTIVE IN DIELS-ALDER REACTIONS - AN ABINITIO COMPUTATIONAL STUDY

被引:22
作者
GONZALEZ, J
TAYLOR, EC
HOUK, KN
机构
[1] UNIV CALIF LOS ANGELES,DEPT CHEM & BIOCHEM,LOS ANGELES,CA 90024
[2] PRINCETON UNIV,DEPT CHEM,PRINCETON,NJ 08544
关键词
D O I
10.1021/jo00040a002
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Ab initio calculations show why isoxazole Diels-Alder reactions have high activation energies and are generally not observed.
引用
收藏
页码:3753 / 3755
页数:3
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