An improved synthesis of pyrazolines from aryl azides and acrylic esters

被引：0

作者：

Yadav, JS ^{[1
]}

Reddy, BVS ^{[1
]}

Geetha, V ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Hyderabad 500007, Andhra Pradesh, India

来源：

SYNLETT | 2002年 / 03期

关键词：

azides; Baylis-Hillman reaction; cycloaddition reactions; pyrazolines;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Substituted pyrazoline derivatives are synthesized in high yields through the cycloaddition reactions of azides with acrylates under Baylis-Hillman reaction conditions. Improved yields and enhanced rates are obtained using DABCO as the base.

引用

页码：513 / 515

页数：3

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