Synthesis of isomeric Δ2-pyrazolines from 2′-hydroxy-5′-chlorochalcones and its derivatives.

被引：7

作者：

Ali, MM ^{[1
]}

Doshi, AG ^{[1
]}

Raghuwanshi, PB ^{[1
]}

机构：

[1] MIET, Dept Chem, Gondia 441614, MS, India

来源：

SYNTHETIC COMMUNICATIONS | 2000年 / 30卷 / 18期

关键词：

D O I：

10.1080/00397910008086963

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Suitably substituted 2'-flydroxy-5'-chlorochalcones with hydrazine hydrochloride in refluxing DMF afforded isomeric Delta(2)-pyrazolines, which were characterized on the basis of chemical and spectral data.

引用

页码：3241 / 3244

页数：4