TRIMETHYLSILYL TRIFLUOROMETHANESULFONATE PROMOTED [3+2] DIPOLAR CYCLOADDITION OF NITRONES AND SILYL ENOL ETHERS - AN EFFICIENT ROUTE TO 5-SILOXYISOXAZOLIDINES

被引:26
|
作者
DHAVALE, DD
TROMBINI, C
机构
[1] UNIV BOLOGNA,DIPARTIMENTO CHIM G CIAMICIAN,VIA SELMI 2,I-40126 BOLOGNA,ITALY
[2] UNIV POONA,DEPT CHEM,POONA 411007,MAHARASHTRA,INDIA
关键词
D O I
10.1039/c39920001268
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The reaction of silyl enol ethers and nitrones, in the presence of trimethylsilyl trifluoromethanesulfonate, gives 5-siloxyisoxazolidines in excellent yield under fairly mild conditions.
引用
收藏
页码:1268 / 1270
页数:3
相关论文
共 50 条