An efficient and regioselective synthesis of 1,1′-oxalylbis[3-(alkyl/aryl/heteroaryl)-5-(trihalomethyl)-1H-pyrazoles] from 4-alkoxy-1,1,1-trihaloalk-3-en-2-ones

被引:0
作者
Helio G. Bonacorso
Cleber A. Cechinel
Jussara Navarini
Rosália Andrighetto
Marcos A. P. Martins
Nilo Zanatta
机构
[1] Universidade Federal de Santa Maria,Núcleo de Química de Heterociclos, NUQUIMHE, Departamento de Química
来源
Monatshefte für Chemie - Chemical Monthly | 2011年 / 142卷
关键词
Oxalyldihydrazide; Ketones; Pyrazolines; Pyrazoles; Bispyrazoles;
D O I
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中图分类号
学科分类号
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页码:277 / 285
页数:8
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