Synthesis of isoxazoles via electrophilic cyclization

被引：220

作者：

Waldo, JP ^{[1
]}

Larock, RC ^{[1
]}

机构：

[1] Iowa State Univ Sci & Technol, Dept Chem, Ames, IA 50011 USA

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 23期

关键词：

D O I：

10.1021/ol052027z

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A variety of 3,5-disubstituted 4-halo(seleno)isoxazoles are readily prepared in good to excellent yields under mild reaction conditions by the reaction of 2-alkyn-1-one O-methyl oximes with ICI, I-2, Br-2, or PhSeBr.

引用

页码：5203 / 5205

页数：3

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