Synthesis of 1,4-Dihydropyrano[2,3-c]pyrazole Derivatives

被引:0
|
作者
T. N. Vasyun’kina
L. M. Bykova
V. N. Plotkin
S. M. Ramsh
机构
[1] St. Petersburg State Technological Institute,
来源
关键词
Organic Chemistry; Pyrazole; Acrylonitrile; Basic Catalyst; Pyrazole Derivative;
D O I
暂无
中图分类号
学科分类号
摘要
In reaction of 2-(2-thienyl)- and 2-(2-furyl)acrylonitriles with 3-methyl-1-phenyl-5-pyrazolone in the presence of basic catalysts 4-thienyl- and 4-furyl derivatives of 3,5-dimethyl-1,7-diphenyl-4,8-dihydropyrano-[2,3-c, 5,6-c]dipyrazole were obtained.
引用
收藏
页码:742 / 744
页数:2
相关论文
共 50 条