Synthesis of 1-substituted 2-azaspiro[4.5]deca-6,9-dien-8-ones and 2-azaspiro[4.5]deca-1,6,9-trien-8-ones by condensation of 2,6-dimethylphenol with isobutyraldehyde and nitriles

被引：0
|
作者：
Yu. S. Rozhkova
K. A. Khmelevskaya
Yu. V. Shklyaev
M. A. Ezhikova
M. I. Kodess
机构：
[1] Russian Academy of Sciences,Institute of Technical Chemistry, Ural Division
[2] Russian Academy of Sciences,Postovskii Institute of Organic Synthesis, Ural Division
来源：
Russian Journal of Organic Chemistry | 2012年 / 48卷
关键词：
Anisole; Isobutyraldehyde; PhCN; Prephenic Acid; Diazoacetamides;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
1-Substituted 3,3,7,9-tetramethyl-2-azaspiro[4.5]deca-6,9-dien-8-ones and 3,3,7,9-tetramethyl-2-azaspiro[4.5]deca-1,6,9-trien-8-ones were synthesized by three-component condensation of 2,6-dimethylphenol with isobutyraldehyde and nitriles in concentrated sulfuric acid.
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页码：69 / 77
页数：8
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