Chemistry of 2-ylidenefuran-3(2H)-ones: XIX. Reaction of 5-aryl-2(oxoylidene)furan-3(2H)-ones with carboxylic acid hydrazides

被引：0

作者：

E. N. Koz’minykh

V. I. Goncharov

V. O. Koz’minykh

机构：

[1] Moscow State University of Technology and Management,Perm Branch

[2] Stavropol State Medical Academy,undefined

[3] Perm State Pedagogical University,undefined

来源：

Russian Journal of Organic Chemistry | 2007年 / 43卷

关键词：

Hydrazide; Furanones; Oxoethyl; Pyridazinones; Carboxylic Acid Hydrazide;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

2-[2-(4-Chlorophenyl)-2-oxoethylidene]-5-phenylfuran-3(2H)-one and methyl (5-aryl-3-oxo-2,3-dihydrofuran-2-ylidene)acetates react with carboxylic acid hydrazides to give the corresponding 3-substituted 2-acyl-6-aryl-3-hydroxy-2,3-dihydropyridazin-4(1H)-ones. Specificities of the product structure are discussed.

引用

页码：864 / 867

页数：3

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